KWHUD Car HUD Head-up Display GPS Universal Digital Speedometer Windshield Projector for All Cars Electronic Device Auto Gadgets

Brand Name : KWHUD
Origin : Mainland China
Rated Power : 5V
Size Name : 80*45*12mm/ 3.15*1.77*0.47 inch
Wire or Wireless : Wired
Function : Speed(KM/H , MPH), Compass(E/S/N/W), Speed Alarm, Automatic and Adjustable Brightness.


Please Noted:
If your car windshield glass is covered with a metal film, it may block the GPS don't buy.

Compatible With:
Universal for All Cars, Trucks, Vans, Buses..

Feature:
1. Display Data: GPS Speed(KM/H, MPH), Compass(E/W/S/N).
2. Size: 80*45*12mm/ 3.15*1.77*0.47 inch.
3. Power Supply: Car USB Port(Input Voltage: 5V)

Funtion:
1.Light Senor: Automatic and adjustable brightness;
2.Speed Alarm: If the speed is over your preset speed limit, the device will alarm to remind you;
3.LED Screen, HD Large Font: Can see the speed data clearly.

Package Included:

1 x GPS Head up Display
1 x USB Cable2.5M
1 x Reflective Film
1 x Non-slip Mat
1 x User Manual

How to Install:
1.Before installation, drive your car in outside place, not in garage or indoor, and then open you car window.
2.Connect the USB cable to your car's USB port,the other end connect to your device;
3.Switch on the device, and start up your car, It will take about 1-3 minutes to search for the signal.
4.After 0 appears, it is successful to install.

FAQ:

1.How to adjust the speed error?
Please follow these steps below:
-Long Press the button to enter into the setting interface;
-Adjust the number to "4" by moving the button to the right, and then press the button to save;
-The default speed is 100, you can adjust the number to change the speed.
For example:
-If the speed error is above 3, it can be set to 97;
-If the speed error is below 3, it can be set to 103.

2.How to adjust the speed unit to "MPH"?
-Long press the button, enter into the setting interface;
-Move the button to the right, adjust the number to "5";
-Short press the button, enter into the speed unit interface;
-Move the button to the right, adjust the unit to "MPH",short press the button to confirm it.

2.How to adjust the speed alarm limited?
-Long press the button, enter into the setting interface;
-Move the button to the right, adjust the number to "2";
-Short press the button, enter into the speed alarm interface, the default speed limited is 120KM/H;
-Move the button to the right, adjust the speed limited as you like,short press the button to confirm it.