S7 5.8 Inch Car HUD Head Up Display Combine OBD &GPS HUD

S7 5.8 Inch Car HUD Head Up Display Combine OBD &GPS HUD HUD short for Head Up Display.It displays driving datas on the front windshield such as speed,rpm, fuel consumption,water temperature,voltage;avoiding drivers unsafety because of watching the instrument while driving.Drivers can read the driving information, and can always keep the best state on the way with HUD. Feature: 1. Combine OBD &GPS HUD system into one,free switch 2. 20 kinds of functional data 3. Screen size 5.8 Inch HD display 4. Auto power on/off 5. Automatic and manual brightness adjustment modes Specification: Working Temperature - 40 ~ + 80 Atmospheric Pressure 86 ~ 106KPa Relative Humidity 10%-95% Environmental Noise 60dB(A) Alarm Sound Level 30dB(A) Working Voltage 9V ~ 16Vdc(12Vdc/400mA) Screen Size 13.5 * 8 * 1.5(cm) HUD Weight 120g Package Included: 1 X S7 HUD