{"product_id":"geyiren-a9-hud","title":"Geyiren A9 HUD - Auto Digital Speedometer Windshield Projector Over Speed Alarm Water Temp Meter OBD2 Car Head Up Display","description":"\u003ch2 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eGeyiren A9 HUD: Advanced OBD2 Car Head-Up Display\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eGeyiren A9 HUD\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e is an advanced OBD2 car head-up display designed to enhance your driving safety and convenience. Featuring a \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e5.7-inch color HD screen\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, it displays critical driving data such as \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003espeed\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eengine RPM\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003ewater temperature\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, and \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003efuel consumption\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e directly on your windshield. Its \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eplug-and-play installation\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e makes it universally compatible with cars manufactured after 2008 that support OBD2\/EUOBD standards. With \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eautomatic brightness adjustment\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e and a multi-functional interface, the Geyiren A9 HUD ensures a seamless and distraction-free driving experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003eGeyiren A9 HUD Key Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eLarge HD Display\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e: 5.7-inch color screen with clear, easy-to-read fonts for instant visibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePlug-and-Play Design\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e: Effortlessly connects to your car’s OBD2 port; no complex setup required.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eComprehensive Data Display\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSpeed (KM\/H \u0026amp; MPH)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEngine RPM\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWater temperature (C°\/F°)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFuel consumption (instantaneous and average)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTrip distance and driving time\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eVoltage and clock\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSafety Alerts\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOver-speed alarm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFatigue driving reminder\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWater temperature alarm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLow voltage warning\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eBrightness Control\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e: Automatic and manual brightness adjustment for optimal visibility in all lighting conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eUniversal Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e: Suitable for most gasoline vehicles manufactured after 2008.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eGeyiren A9 HUD Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand Name\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGeyiren\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eA9\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eScreen Size\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.7 inches\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e124 x 75 x 15 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOBD2\/EUOBD gasoline cars (post-2008)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDisplay Functions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSpeed, RPM, water temperature, fuel consumption, trip distance, etc.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePower Source\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOBD2 Port (12V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eStandby Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRoHS, CE, FCC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003ePackage Contents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e1 x Geyiren A9 HUD Unit\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e1 x OBD2 Cable\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e1 x Non-slip Mat\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e1 x High-Definition Reflective Film\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e1 x User Manual\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eInstallation Instructions\u003c\/span\u003e\u003c\/h3\u003e\n\u003col data-spread=\"false\" start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eLocate OBD2 Port\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e: Find the diagnostic port under your car’s steering wheel or hood.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eConnect the HUD\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e: Insert the OBD2 cable into the port and the other end into the HUD device.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eStart the Car\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e: Power on your vehicle to establish a connection with the HUD.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCustomize Settings\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e: Use the intuitive menu to configure parameters like speed units, alarms, and brightness.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eSafety Tips\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEnsure your vehicle supports the OBD2\/EUOBD standard before purchase.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDisconnect the HUD if the car will remain unused for over a week to prevent battery drain.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eUse in gasoline vehicles only; not compatible with diesel, electric, or hybrid models.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eWhy Choose Geyiren A9 HUD?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eGeyiren A9 HUD\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e combines innovative technology with user-friendly features to deliver unparalleled driving safety and convenience. By projecting vital information at eye level, it minimizes distractions, ensuring you keep your focus on the road ahead. Whether you’re monitoring fuel efficiency or responding to safety alerts, the Geyiren A9 HUD makes every drive smarter and safer.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cstrong\u003eGeyiren A9 HUD Details\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv align=\"start\" class=\"detailmodule_html\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\" style=\"margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\n\u003cdiv class=\"detailmodule_html\" style=\"margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\" style=\"margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\n\u003cdiv align=\"start\" class=\"detailmodule_html\" style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px 0px 0px 0em; padding-bottom: 0px; padding-top: 0px; padding-right: 0px; box-sizing: content-box;\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\" style=\"margin: 0px; padding: 0px 0px 0px 0em; padding-bottom: 0px; padding-top: 0px; padding-right: 0px; box-sizing: content-box;\"\u003e\n\u003cp class=\"MsoNormal\" style=\"font-size: 14px; font-weight: 400; line-height: inherit; margin: 0px; padding: 0px 0px 0px 0em; padding-bottom: 0px; padding-top: 0px; padding-right: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"background-color: rgb(192, 192, 192); font-size: 28px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003eDisplay Function:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003cimg alt=\"Geyiren A9 HUD, Disconnect HUD if car remains unused for over a week to prevent battery drain.\" slate-data-type=\"image\" src=\"https:\/\/xauto.top\/cdn\/shop\/files\/Geyiren-A9-HUD.webp?v=1731750876\"\u003e\u003c\/div\u003e\n\u003cp align=\"start\" class=\"MsoNormal\" style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px 0px 0px 0em; padding-bottom: 0px; padding-top: 0px; padding-right: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e1.Decorativelight\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" class=\"MsoNormal\" style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px 0px 0px 0em; padding-bottom: 0px; padding-top: 0px; padding-right: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e2.Engine RPM\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" class=\"MsoNormal\" style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px 0px 0px 0em; padding-bottom: 0px; padding-top: 0px; padding-right: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e3.Speed\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" class=\"MsoNormal\" style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px 0px 0px 0em; padding-bottom: 0px; padding-top: 0px; padding-right: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e4.Speed unit (KM\/H, MPH)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" class=\"MsoNormal\" style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px 0px 0px 0em; padding-bottom: 0px; padding-top: 0px; padding-right: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e5.Multi-functional area 1 : Engine RPM, voltage, Clock, single driving time(MIN), water temperature(℃\/°F), 100 km acceleration time(a+)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"justify\" class=\"MsoNormal\" style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: justify; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px 0px 0px 0em; padding-bottom: 0px; padding-top: 0px; padding-right: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e6.Unit for multi-functional area 1\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"justify\" class=\"MsoNormal\" style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: justify; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px 0px 0px 0em; padding-bottom: 0px; padding-top: 0px; padding-right: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e7.Multi-functional area 2: fuel consumption, Trip distance\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"justify\" class=\"MsoNormal\" style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: justify; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px 0px 0px 0em; padding-bottom: 0px; padding-top: 0px; padding-right: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e8.Unit for multi-functional area 2\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"justify\" class=\"MsoNormal\" style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: justify; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px 0px 0px 0em; padding-bottom: 0px; padding-top: 0px; padding-right: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e9.Icon: setting, over speed alarm, fault code, light sensor,fatigue alarm, shifting reminding,water temperature alarm, low voltage alarm,buzzer mark\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp align=\"start\" style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 28px; font-family: arial, helvetica, sans-serif;\"\u003ePlease read carefully before placing an order:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eThe OBD2 system is suitable for gasoline vehicles after 2007.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eIf your car was produced before 2007, it is not suitable for use. In addition, diesel vehicles, electric vehicles, pickups, trucks, and buses are not suitable for the OBD2 system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 28px; font-family: arial, helvetica, sans-serif;\"\u003eAccording to OBD or EUOBD, judge whether it is suitable for use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eJudgment method:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eOpen and find the sticker under the hood.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eWhether the OBD2 CERTIFILE can be installed (as shown in Figure 1), or check whether there is a car diagnostic port under the steering wheel (as shown in Figure 2).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e(American cars can be used after 2003, and most other cars can be used after 2007.)\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"Geyiren A9 HUD, Auto-match models for plug-and-play compatibility with OBD or EU OBD systems, diagnosing issues based on vehicle sticker information.\" slate-data-type=\"image\" src=\"https:\/\/xauto.top\/cdn\/shop\/files\/Geyiren-A9-HUD_c408cdae-750a-4068-acdb-e2be90a58a41.webp?v=1731750896\"\u003e\u003cp\u003eAuto-match models, plug and play, compatible with OBD or EU OBD. The on-board diagnostic system automatically diagnoses issues based on the vehicle sticker under the hood. To install, open the engine hood, find the sticker, and check if it says \"OBD II CERTIFIED.\" If so, you can proceed with installation. For non-certified vehicles, choose the correct OBD II or EU OBD type when purchasing a HUD.\u003c\/p\u003e\n\u003cbr\u003e\u003cimg alt=\"Geyiren A9 HUD, GEYIREN A9 OBD\/EOBD Head-Up Display Screen with 5.5 inch HD display for safer driving.\" class=\"detail-desc-decorate-image\" slate-data-type=\"image\" src=\"https:\/\/xauto.top\/cdn\/shop\/files\/Geyiren-A9-HUD_02a91ca5-12e9-449e-bf32-daf5da764796.webp?v=1731750915\"\u003e\u003cp\u003eGEYIREN A9 OBD\/EOBD Head-Up Display Screen, 5.5 inch HD display. Without turning your head, the mount makes driving safer. Displays speed (Km\/h: 0-1683), time (H: 00-23), and navigation direction.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"font-size: 20px;\"\u003eSafety Driving\u003c\/p\u003e\n\u003cp style=\"font-size: 16px;\"\u003eKeep your eyes on the ahead\u003cbr\u003eLooking down 3 second=driving a car 50 meters blindly\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cimg alt=\"Geyiren A9 HUD, Most accidents caused by distraction, new dashboard allows safe driving with blindfolded view, ensuring navigation info at eye level for safer driving.\" class=\"detail-desc-decorate-image\" slate-data-type=\"image\" src=\"https:\/\/xauto.top\/cdn\/shop\/files\/Geyiren-A9-HUD_e506dd78-1fd4-4503-9390-afb38f377ed2.webp?v=1731750936\"\u003e\u003cp\u003eSAFE DRIVING: 80% of accidents are caused by distraction. Bow your head, drive a car blindly for 50 meters with front view HUD. You can view navigation information at eye level instead of looking down when you focus on your phone or repeatedly. Ensure safer driving with this dashboard in just 3 seconds.\u003c\/p\u003e\n\u003cimg alt=\"Geyiren A9 HUD - Auto Digital Speedometer Windshield Projector Over Speed Alarm Water Temp Meter OBD2 Car Head Up Display\" class=\"detail-desc-decorate-image\" slate-data-type=\"image\" src=\"https:\/\/xauto.top\/cdn\/shop\/files\/Geyiren-A9-HUD_e97b12ba-cea4-4d0d-acc7-bec3b5ea3012.webp?v=1731750945\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"font-size: 20px;\"\u003eWater Temperature\u003c\/p\u003e\n\u003cp style=\"font-size: 16px;\"\u003eits will giveing alarm when engine temperature is too higher\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg alt=\"Geyiren A9 HUD, HD display suitable for normal use under strong light, operating between -40.8°C and 120.8°C.\" class=\"detail-desc-decorate-image\" slate-data-type=\"image\" src=\"https:\/\/xauto.top\/cdn\/shop\/files\/Geyiren-A9-HUD_b03d8627-4f9f-453f-8373-1bee278ce599.webp?v=1731750961\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003eHUD A9\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg alt=\"Geyiren A9 HUD, The OBD2 EOBD Head-Up Display provides a safety feature displaying navigation and information at eye level, minimizing distractions.\" class=\"detail-desc-decorate-image\" slate-data-type=\"image\" src=\"https:\/\/xauto.top\/cdn\/shop\/files\/Geyiren-A9-HUD_4f352dfd-6ee0-4c09-a069-474ee57a0d60.webp?v=1731750980\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\"\u003eOBD 2 System\u003c\/p\u003e\n\u003cp style=\"font-size: 16px;\"\u003eFor OBD 2 \u0026amp; EOBD Car\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg alt=\"The Geyiren A9 HUD product offers an OBD system for OBD2 and EOBD cars, providing various functions.\" class=\"detail-desc-decorate-image\" slate-data-type=\"image\" src=\"https:\/\/xauto.top\/cdn\/shop\/files\/Geyiren-A9-HUD_673b6c20-45dc-474c-8c6a-d2a6244af1f4.webp?v=1731750998\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"font-size: 20px; font-weight: bold;\"\u003eHUD Main Functions \u0026amp;Features:\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-size: 16px; color: rgb(28, 26, 26);\"\u003e1.Available for cars with OBD2 and EUOBD port(Car automatic diagnosis system),plug and play.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; color: rgb(234, 22, 22);\"\u003eNote:OBD System Only Compatible With Petrol Car ,Not compatible With Diesel Car Electric Car hybrid vehicle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-size: 16px;\"\u003e2.Multi-color design makes the screen more abundant and easier to read\u003cbr\u003e3. New function: Driving distance measurement\u003cbr\u003e4.Rich Contents: speed,RPM, water temperature, voltage, instantaneous fuel consumption,average fuel consumption,driving distance measurement, voltage, shift reminders,fatigue driving reminders.\u003cbr\u003e5. Autopower on\/off:HUD start and off with vehicle started and shutdown, effective protection of the car battery;retaining the manual switch mode,more easy to control HUD.\u003cbr\u003e6. Automatic and manual brightness adjustment mode,driving without glare\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cimg alt=\"The Geyiren A9 HUD displays speed, water temp, voltage, fuel, driving temp, consumption distance, and alarm reminders, with features like speed units and buzzer failure detection.\" class=\"detail-desc-decorate-image\" slate-data-type=\"image\" src=\"https:\/\/xauto.top\/cdn\/shop\/files\/Geyiren-A9-HUD_a618fc72-e8ff-44e1-9d4d-bceb2f54b60c.webp?v=1731751016\"\u003e\u003cp\u003eSpeed, water, voltage, fuel, driving temperature, consumption distance, and alarm reminders are displayed on this Geyiren A9 HUD product. The unit features speed (km\/h and MPH), water temperature, engine buzzer failure detection, and alarm mark reminder to turn it off.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfcb4629bd6fa4f62bd0e91dc568f308d6.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg alt=\"The Geyiren A9 HUD product offers various functions including decorative lighting, engine monitoring, speed tracking, and multi-functional displays.\" class=\"detail-desc-decorate-image\" slate-data-type=\"image\" src=\"https:\/\/xauto.top\/cdn\/shop\/files\/Geyiren-A9-HUD_58e69852-bbe0-44c4-bc62-15e6ce057e23.webp?v=1731751043\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"font-size: 20px;\"\u003eHow to Install the HUD Car Computer:\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-size: 16px;\"\u003e1. Insert the product into the check port on the vehicle OBD computer;\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-size: 16px;\"\u003e2. Insert the other end of the product into the data interface of the host;\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-size: 16px;\"\u003e3. After the product is inserted into the host and the car is started, wait for the communication linkage between A202 and the car;\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-size: 16px;\"\u003e4. After the linkage is successfully established, the host will send a \"drop\" sound, at the same the display screen displays vehicle protocols and then indicates that it is the first time the product is used to set up parameters. (International universal OBD plug protocol definitions stipulated by SAE).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 28px; font-family: arial, helvetica, sans-serif;\"\u003eReminder:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003ePlease disconnect the HUD connection if you do not drive for more than a week. Since the OBD device is always powered, the standby current is about 20 mA. Generally, the battery standby time is 1 month. Due to different vehicle conditions, it is recommended to unplug the OBD device when the car is not used for a long time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 28px; font-family: arial, helvetica, sans-serif;\"\u003eFrequently Asked Questions:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e1. The screen does not display anything and is not powered\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eCheck whether the OBD line is tight, unplug it and plug it in repeatedly several times. If it still does not display, it is recommended to change the car for testing and analyze whether the car OBD diagnostic interface is broken. It is recommended to repair the OBD interface and connect the HUD again.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e2. The power is on, but the screen only displays the car voltage and automatically turns off after 30 seconds\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eHUD products are only applicable to OBDII and EOBD\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eCar production year (OBDII and EOBD were used after 2003 in the United States and 2007 in other regions)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eHUD products do not support OBD I and JOBD, it is recommended to change a car for further testing\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e3. The speed is not accurate\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003ePlease check whether the speed unit is accurate (unit switching in item 11 of the setting item)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eIf the unit is accurate, please press the scroll wheel button vertically for 5 seconds when the machine is powered on to enter the menu option. The menu displays 1, and the parameter value 107 flashes. Depending on how much you differ from the instrument panel, dial left or right to increase or decrease the speed difference. After adjustment, press the scroll wheel button vertically for 5 seconds to exit. For example; when the instrument speed is 100KM\/H, the HUD displays 103KM\/H and the parameter value is adjusted to 104\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e4. For cars with automatic start and stop, the HUD turns off after braking.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eAdjust the parameter of item 13 of the setting item to 1 and change to the hybrid mode.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e5. The hybrid car turns off during driving.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eAdjust the parameter of item 13 of the setting item to 1 and change to the hybrid mode.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e6. Time calibration: (Since this machine does not contain a battery, the time needs to be calibrated after power failure)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eAfter pressing the roller into the machine for 5 seconds, enter the setting item, short press 15 times, the menu shows 15 parameter values showing 12:00 and flashing, left dial to switch the clock and minute hands, right dial to adjust, after adjustment, press the roller into the machine for 5 seconds to save and exit.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cimg alt=\"Install Geyiren A9 HUD: Find vehicle OBD interface, mount HUD on dashboard, and hide OBD cable.\" class=\"detail-desc-decorate-image\" slate-data-type=\"image\" src=\"https:\/\/xauto.top\/cdn\/shop\/files\/Geyiren-A9-HUD_9c31222a-f2ec-49b5-a5a4-fdfadad6c602.webp?v=1731751057\"\u003e\u003cp\u003eSteps for installation: Find out the OBD interface in your vehicle, put the Geyiren A9 HUD on the dashboard, and hide the OBD cable according to its seam. Choose the best place to fix the HUD, find the car OBD2 interface.\u003c\/p\u003e\n\u003cimg alt=\"Geyiren A9 HUD, OBD2 pin description: SAE J1850 Bus Chassis details key connections including Signal Ground, CAN High, and Vehicle Battery Positive.\" class=\"detail-desc-decorate-image\" slate-data-type=\"image\" src=\"https:\/\/xauto.top\/cdn\/shop\/files\/Geyiren-A9-HUD_9f258bdb-5812-44a4-976d-b430033ce0c3.webp?v=1731751074\"\u003e\u003cp\u003eOBD2 Pin Description: SAE J1850 Bus Chassis. Signal Ground (5), CAN High (6). ISO9141 K Line, SAE J1850 Bus-, and Vehicle Battery Positive (16) are key connections. OBD-II connector pinout includes 12, 14, and 15 for CAN Low, ISO9141 L-Line, and other important signals.\u003c\/p\u003e\n\u003cimg alt=\"Geyiren A9 HUD, OBD2 devices are not compatible with European and Japanese cars before certain years, as well as some specific models.\" class=\"detail-desc-decorate-image\" height=\"944\" slate-data-type=\"image\" src=\"https:\/\/xauto.top\/cdn\/shop\/files\/Geyiren-A9-HUD_cc45fe90-ea2d-4c37-b9ff-aa54a129e086.webp?v=1731751111\" width=\"944\"\u003e\u003cp\u003eOBD2 devices are not compatible with follow vehicles: European cars such as manufacture Dodge; manufacture DS, Peugeot, and manufacture before 2004 Ford GM, Nissan; Citroen, Renault, and some on not support: cars before 2008 not support Japanese cars Korean cars Chinese Cars manufacture Suzuki, Mazda, KIA, Hyundai, Honda, and all cars some models before 2007 or 2008 not support. Below special cars not support: Nissan Rogue 2014, BMW X5 Diesel 2013; Ford Mustang 2004, Nissan Frontier 2012, Chrysler Town and Country 2007; Toyota Prius 2012, Nissan Sunny n17 model 2012; Lincoln Towncar 2003; Rainier 2005; Nissan Note 2006; Renault Clio 2 Phase; Jaguar XF 2011 electric; Nissan Murano 2007; VOVOL X60 2005; Toyota Altis 2016; Nissan Livina 2008; Perodua Alza; Toyota Fortuner 2014; Nissan Murano 2007; Perodua Viva; Ford Galaxy 2005, Nissan G11 2009; Perodua Myvi 2012; Ford Taurus 2003; Honda HRV 2016; Chevrolet Silverado 2004, Nissan Altima 2005; Honda CRV 2016; Chevrolet Vivant model 2007; Mitsubishi Outlander 2013; Honda Jazz 2010; Kia Morning 2008; Mitsubishi Outlander 2016; Honda Jazz 2014; SRT-4 Dodge Neon 2004; Hyundai Accent II 2011; Hyundai Sonata 2013; Honda CR-V 2008; Dodge Durango 2004; Hyundai Sonata 2013; Honda V6 2010; Pontiac Bonneville 2005; Hyundai i20 2012; Honda Element 2010; Grand Marquis 2004; Hyundai Santa Fe 2013; Toyota Hilux Vigo 2015, Hybrids XLE 2016; Chevrolet Trailblazer 2006; Toyota Porte 2009; GrandPrix Pontiac Prix_ 2006; Chevrolet Silverado 2005; Skoda Fabia 2009; Camry grand\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"GEYIREN","offers":[{"title":"A9 \/ CHINA","offer_id":45584400449638,"sku":"200000182:193#A9;200007763:201336100","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/5019\/8118\/files\/S2194254502b4472dbc5ec22d457cbaa0i.webp?v=1777820896","url":"https:\/\/mrorea.com\/products\/geyiren-a9-hud","provider":"Mrorea","version":"1.0","type":"link"}