Car Head-up Display with Compass Colorful LED Display GPS Digital Speedometer Plug and Play Digital Car HUD for Car Truck SUV RV Features: 1. Plug and Play: The car head-up display is designed for simplicity. Just connect it to the power source, and it starts working immediately without any additional setup. Enjoy seamless and smooth speed readings with no jumpiness using our GPS digital speedometer. 2. High-Definition LED Display: Featuring a high-definition LED screen, the windshield speed projector adapts to various environments. You can easily adjust the colors to suit different scenarios, ensuring clear visibility at times with our digital car HUD. 3. GPS Speed Accuracy: Please note that this device functions as a GPS digital speedometer, with speed data collected from satellites. Testing the device indoors or in a parking garage may not provide accurate readings. For best results, test the speed MPH KMH meter outdoors where the is strong. 4. Wide Application: Equipped with a built-in GPS chip, the car head-up display is suitable for ALL types of vehicles, including cars, buses, trucks, bicycles, and scooters. This versatility makes the GPS digital speedometer a perfect fit for any vehicle. 5. Seamless Integration: The windshield speed projector integrates effortlessly into your vehicle setup, providing real-time speed information without obstructing your view. The digital car HUD ensures you stay informed and safe on the road with its accurate speed MPH KMH meter readings. Specification: Origin: Mainland China Material: ABS (optional): without bracket/with suction cup bracket Light color: colorful Speed unit: KMH/MPH can be switched Voltage: 5V Interface: USB Size: 9.5x3.8cm Applicable models: Universal Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. Include: 1 x Head-up Display 1 x USB Cable 1 x Double-Sided Sticker 1 x Bracket (optional) 1 x Manual