WiiYii D3000 Hot Selling OBD2 Smart Gauge Car HUD Head up Display Large Screen 4.8inch HUD D3000 Plug and Play
Item No.: D3000
Drivig Speed(Km/h or MPH), speed alarm,
engine speed,shift reminding,
water temperature(°C or °F), high water temperature alarm,
battery voltage, low voltage alarm,
fuel consumption,single driving distance,
fatigue driving reminding,
engine fault a
