GPS Speedometer Hud Heads Up Display gps speedo Digital Car Speed Warning

GPS Speedometer Hud Heads Up Display gps speedo Digital Car Speed Warning

Features:
The HUD can get the real vehicle speed from satellite quickly ;with enhanced GPS module**(that used only to know the speed of the car but without positioning and tracking function)**
Head-up display-projects vehicle speed on the windshield
Driving time and distance calculate and display
Easy setup—plug & play-power through vehicle cigarette outlet
jack. No professional installation is required.
Compatible with All cars & Trucks. Use GPS signal Guided Calculation, No wiring needed to the VSS(vehicle speed signal)
Display MPH or KM/H-simple push button set up
Auto adjust brightness thru sensor for Day & Night-time Driving
Vehicle driving speed display, green color speed display, easy on your eye.
Over speed warning setting–Alarm Mute Function. Over-speed warning: a 3 seconds alarm beep and keep flash display will keep warning driving.

Specifications:
Data Deviation: ±2%
Input Voltage: DC5V-12V
Adapter Voltage in DC12-24V
Current Draw: 450mA
Speed Ranges: 0-158MPH / 0-255Km/hr
Working Temperature: -30 to 70 Degree
All Driving data will be cleared when power off

Package Includes:
1x GPS HUD Speedometer
1x Non Slip Mat
1x USB Cable
1x Car Charger
1x Reflecting Sticker
1x User Manual