Origin:Mainland China Feature: 1. Plug & Play: After connecting to the power supply, car HUD head up display can work directly without any other operations. No skip speed, more coherent and smooth display. 2. Innovative Design: Self equipped sunshade hat, even in the sun smart digital speed meter can also receive praise. And large font, clearly visible during the day and night. 3. Note: This device is a GPS digital speedometer, and the speed is collected from satellites. So if you test at home or a parking lot, perhaps the speed cannot be displayed correctly. Please conduct the test outside the vehicle with good signal. 4. Widely Used: Built-in GPS chip, car HUD head up display is suitable for all cars, buses, trucks, bicycles, scooters. Specifications Output Frequency:GPS Digital Speedometer Rated Power:HUD Head Up Display Size Name:92x52x20mm Electronics:Car accessories HUD:Windshield Speed Projector Package Included: 1 x Head Up Display (KMH) Thank you for your attention, We guarantee the quality of our products.If you need more this item ,you can contact us.we will give you our best price. Leave your message!