Features:
Great Compatibility: This HUD is + Beido dual-mode chip. It is compatible with all vehicles around the world. The refresh rate is 10 frames per second. and the speed of the car changes smoothly and continuously.
Display Function: This HUD can diplay speed. clock. driving time. driving distance. number of satellite. driving direction.
Compact Design: The compact body suitable for placement. No matter where it is placed. it is clear and natural. and dose not block any sight.
Two Alarm functions: It supports overspeed alarm and fatigue driving alarm. The over speed alarm setting is 0-250KM/H. HUD will alarm when the vehicle speed reach to the setting value. The fatigue driving alarm setting is 1 to 8 hours. HUD will give fatigue driving alarm when your continuous driving time reach to the setting value. 
Automatic Light Adjustment: It can adjust its own brightness according to the environment. Clear display. no glare when driving.
Atomatic Turn On/Off: Automatically turn on and off as the car starts and stops.

Specifications:
Color: black
Material: ABS
Speed unit: KM/H (kilometers) / MPH (miles) 
Operating voltage: ??5V
Product size: 12.8 x 3.6 x 2.5cm 
Package size: 14.3 x 9 x 5.1cm 
Package weight: 140g

Packing List:
1 * G2 Head-up Display
1 * Micro USB Cable
1 * Mat
1 * English User Manual

Usage:
Plug and play. easy to install.
First. plug the supplied USB cable into your car’s lighter.
Then connect the HUD.
Finally. place the HUD where you want it to be.
 

• Great Compatibility: This HUD is + Beido dual-mode chip. It is compatible with all vehicles around the world. The refresh rate is 10 frames per second. and the speed of the car changes smoothly and continuously.
• Display Function: This HUD can diplay speed. clock. driving time. driving distance. number of satellite. driving direction.
• Compact Design: The compact body suitable for placement. No matter where it is placed. it is clear and natural. and dose not block any sight.
• Two Alar