Feature:1. Reflect Information: The main function of the HUD display is to reflect the information of the car dashboard, such as vehicle speed, RPM, water temperature, voltage, travel distance, etc.2. Ensure Driving Safety: OBD2 smart gauge can keep the driver's eyes on the road all the time, no need to look down to read the instrument, avoid danger and improve driving safety.3. Multi Function Meter: OBD2 system is multifunctional, it can display vehicle speed, engine speed, water temperature, consumption, altitude, clock, driving time, driving distance, number of compass satellites.4. Alarm Function: Car HUD speedometer is really safe to use, it has overspeed alarm, speed alarm, water temperature alarm, voltage alarm and fatigue driving reminder.5. Plug and Play: This car HUD display comes with 1 cable, OBD2 cable, just plug it in and you can use it and modify your car, convenient to use.describe:1 Car speedometer: m3 overspeed automatic alarm, allowing you to drive safely without looking down at the speedometer.2 light sensor: hud can automatically adjust the brightness according to the environment3Easy installation: easy to install plug and play4 OBD2 EOBD HUD Head up: Displays windshield numbers. Speed Projector Car Meter, Fuet Mileage Alarm5 LIGHT SENSOR: HUD can automatically adjust the brightness according to the environmentMILEAGE UNIT :TRIP Indicates the driving distance from engine start to shutdown6 Suitable for all cars: Perfect compatibility with vans, trucks, buses, cars, off-road vehicles, SUVs and other vehiclesSpecification1. Multi-function: speed, water temperature, voltage2. Short press - switch voltage, water temperature, vehicle speed, enter the menu setting to switch menu options or parameter valuesLong press - enter menu settings (see menu 1-12 for instructions) and long press for 5 seconds to save and exit3.Short Press-Menu - and parameter valuesLong press - turn on and off the buzzer (the buzzer is selected by default, you can freely choose to turn it on or off)4. Engine icon, water temperature icon5. Voltage icon, fatigue driving icon6. Speed unit: MPH-mile7.KM/H-km8.OBD connector9. Short press - menu + and parameter value +Long Press - long press until the screen is fully lit, the fault code is eliminated, long press again to exit10. Power switch - press and hold for 5 seconds to turn off, then turn on again
Key Features
Insert the product into the vehicle OBD computer control port;
Insert the other end of the product into the host data interface;
After the product is inserted into the host and the car started, wait for the communication link between A202 and the car;
After the link is successfully established, the host sends a "drop" sound, at the same time, the display screen shows the vehicle protocols, and then indicates that this is the first time the product is used to configure the settings. (International Universal OBD Socket Protocol definitions defined by SAE).
What's In the Box
Included: 1 * car monitor