Product Features:
 
 
1: Compatible with all cars & trucks with OBD2 or EUOBD interface 2: 5.5 inch Screen display 3: Updated Software , More Cars will be compatible 4: Display Automatically: speed, RPM, clock, Coolant Temperature, Voltage, Oil Consumption, mileage measurement... 5. Different Alarms: shift reminder, fatigued driver reminder, low voltage alarm, high temperature alarm, speed alarm, engine fault alarm, fault code elimination, distance unit: Kilometer/mile; Speed Unit: KM/H & MPH 6: Auto power on and off 7: Automatic and manual brightness adjustment mode
 
 
 
 
Product Specification:
 
 
Environment temperature - 35°C--+80°C Barometric press:86-106KPa Relative humidity:10%-95% Environment voice:<=60dB Alarm of sound level:>=30dB(A) Work voltage:9V~18V Size of product:12.3*7.3*1.2(cm) Display Size: 5.5 inch
 
 
 
 
Packing:
 
 
1X Main Host 1X OBD Cable (1.8M) 1X Reflective film 1X Anti-slide Pad 1X User Manuel
 
 
Summary:
 
 
Origin: CN(Origin)
Wire or Wireless: Wired
Size Name: 12.3*7.3*1.2cm
Output Frequency: Car Speed Projector Windshield Projection
Rated Power: VH300 5.5" Hud
Design: Popular OBD2 Hud Display Car
Car Alarm: Over-speed,Low voltage,High Water Temp...
Install: OBD2 interface plug and play
Usage: Show digital speed on windshield film
Keywords: Speedometer,Projector,Display,LED
Special Feature: 5.5' Large Screen Display
Display Interface 1: Speed only
Display Interface 2: Speed + RPM
Display Interface 3: Speed + RPM + Coolant
Display Interface 4: Speed + RPM + Coolant + Multi-funtions
Display Interface 5: No RPM Bar
Quality warranty: 12 months