Newest A100S With Lens Hood Windshield Projector OBD2 II EUOBD Car HUD Head Up Display Overspeed Warning System Voltage Alarm

Brand Name: GEYIREN Wire or Wireless: Wired Rated Power: 12V Size Name: 90x54x12mm Output Frequency: 1~1000hz Display Size: 3.5 inch Update Years: 2019 Function: Speed, water temperature, batte...