C3012 GPS Head-up Display Speed Mileage Compass Car General (Black) Type-Video Accessories The structure of iron and

The structure of iron and steel

UHF male connector for RG58 connector

62inch * 14

It needs to be used with other subjects

Dimensions & Weight Size 198*51*22mm

C3012 GPS Head-up Display Speed Mileage Compass Car General (Black) Type-Video Accessories The structure of iron and1. GPS satellite speed measurement, full screen large font 2. Speed ?? alarm, fatigue driving alarm 3. Statistics of single driving mileage, single driving time statistics, total mileage statistics 4. Car battery voltage display, local time display 5. Speed ?? unit km mile can be switched 6. Easy installation, no wiring required 7. Powered by car USB or cigarette lighter USB, zero consumption 8. Using ABS+PC material, high temperature resistance,