KWHUD Car HUD Head-Up Display Universal for All Car Models, without Battery Digital Speedometer HUD MPH Car Tools Accessory Gauge Pods Digital Speedometer Custom Gauges Cars

Compatible with all types of vehicles. However, if your car windows have a metallic coating, please refrain from purchasing.

Show information: Velocity, Direction (East, South, West, North), Speed Measurement (KM/H or MPH, can be changed freely), LED Ambient Lighting.

Features: 1. Speed Measurement: KM/H, MPH (Easily Switchable) 2. Brightness: Automatic and Adjustable; 3. Speed Alert: If you exceed your set speed limit, an alarm will sound to notify you. 4. Material: ABS+PC 5. Dimensions: 99.5*65*20 mm / 3.92*2.56*0.79 inch 6. Power Source: Car USB Port (Input Voltage: DC 5V). 7. LED Display, Large Text; 8. Includes LED Ambient Light: Enhances the cool factor;

Installation is straightforward and requires no additional setup. 1. Make sure your vehicle is parked outside, not in a garage, and keep the window open; 2. Connect the USB cable to your car's USB port and the other end to your HUD; 3. Place it on the dashboard, start your vehicle, and wait for 1-3 minutes. Once '0' is displayed, the installation is complete. 4. Disconnect the cable to turn it off.