Type
DMS(Driver Monitoring Systems)
Place of Origin
Anhui, China
Function
Head Up Display Digital Car Speed Meter for All cars
Feature
All vehicles/truck/taxi/bus
Car model
Universal 100% Car
Working logic
Get Speed from GPS Satellite
Head up display
Car speedometer hud
Design
Uninversal Car LED Head-Up Display GPS Speedometer
High clear show gps speed
car windshield speedometer