M8 OBD HUD Projector Display Car Head-Up Display Speedometer 5 Alarm Overspeed Voltage Warning Electronic Car Electronics Parts

Speed type：OBD vehicle speed，GPS speed High-concerned chemical：none Output Frequency：OBD2 Rated Power：20W Size Name：3X2X2inch Wire or Wireless：Wire Brand Name：MAIMEIMI Origin：Mainland China HUD：gps speedometer head-up display：Car accessories Car products：system hud car projector Car Electronics Accessories：computer accessories Over-speed alarm：Voltage Speed Unit：KMH,MPH Speed：speedometer Voltage：Water Temperature gauge Tachometer：Single travel time OBD hud：M8

Speed type: OBD vehicle speed，GPS speed High-concerned chemical: none Output Frequency: OBD2 Rated Power: 20W Size Name: 3X2X2inch Wire or Wireless: Wire Brand Name: MAIMEIMI Origin: Mainland China HUD: gps speedometer head-up display: Car accessories Car products: system hud car projector Car Electronics Accessories: computer accessories Over-speed alarm: Voltage Speed Unit: KMH,MPH Speed: speedometer Voltage: Water Temperature gauge Tachometer: Single travel time OBD hud: M8