Brightness Sensor Multi Function Trip Computer X 5 Hud RPM Water Temperature Speed X5

Multifunction Trip Computer RPM Water Temperature Speed Two Color LED X5 HUD display function: 1. brightness sensor 2. Engine RPM 3. Setting menu 4. water temperature ( ℃ ,℉), 5. speed unit (KM/H, MPH), 6. voltage unit (V) 7. Buzzer mark for alarm 8. KM and Mile can be switched Technical parameter: Environment temperature - 40 0C— +80 0C Barometric press:86-106KPa Relative humidity:10%-95% Environment voice:=30dB(A) Work voltage:9V~16Vdc(12Vdc/400mA) Size of product:9*5.4*1.2