Wire or Wireless: Wired
Size Name: 90x54x12mm
Rated Power: 12V
Output Frequency: 1~1000hz
Brand Name: GEYIREN
Display Size: 3.5 inch
Update Years: 2018
Function: Speed, water temperature, battery voltage
Language: English
External Testing Certification: CE, Rohs, FCC
Car Make: OBD2 or EU OBD interface
Product Name: OBD2 HUD head-up display
Material: ABS+PC, electronic componets
Model: A100S HUD
Work voltage: 9~16V
Size: 80*45 cm
Alarm sound level: More than 30dB