Welcome to our store! Introducing our G20 car HUD heads-up display, a versatile device that fits all cars, trucks, buses, electric scooters, and electric bikes. This HUD comes with a plug and play function, allowing you to turn it on and start using it immediately without any additional installation. The display provides a smooth and coherent speed reading without any jumps, thanks to the GPS+ Beidou dual chip technology. The speed is highly accurate, updates quickly, and there is no delay in the display. This innovative HUD is designed with a sunshade, ensuring that you can easily read the display even in bright sunlight. It can be used both wirelessly and wired, offering flexibility in installation. The G20 HUD features a large font for easy reading while maintaining a compact size. Specifications: - Size: 80*54*32(mm) - Output Frequency: GPS Speedometer Suitable for All Cars - Wired or Wireless: Wireless - Rated Power: G20 Car HUD Heads-Up Display - Features: Large Font & Small Size 100% Satisfaction: Our customers are our top priority. If you find any product issues after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We will do our best to provide you with satisfactory customer service.