iKiKin Upgrade HUD Cars Heads Up Display OBD2 Mode, Slope Meter and GPS 3 in 1 Smart Speedometer Odometer with 11 Kinds of Display Interface and RBG Color Changing Light for All Cars Vehicles

Specification: 1. Conditions of use: ambient temperature - 40 180 atmospheric pressure 86 - 106 KPa Relative humidity 10%-95% 2. Working voltage: 11V~18Vdc (12Vdc/200mA) 3. Alarm level: "= 30dB (A) 4. Working voltage: 9V~16Vdc (12Vdc/400mA) 5. Product size: 104*80*61mm Applicable car models: The scope of application of OBD2: OBD2 gasoline vehicles produced after 2004 in the United States and OBD2 ...