OTPerformance G4S Digital Satellite GPS Speedometer Car Hud Head Up Display KM/H MPH for Car Univer

Material Plastic Item dimensions L x W x H 2 x 1 x 2 inches Item Weight 9.6 ounces Screen Size 2 Inches Manufacturer OTP Simple to set up. 1) Insert the included USB cable into the cigarette lighter of your vehicle. 2) Next, attach the HUD. 3) Position the HUD in the desired location. Suitable for all cars. GPS + dual-mode chip ensures compatibility with all vehicles. For example, new energy vehicles, hybrid cars, motorcycles, fuel trucks, buses, large trucks, and so on are all compatible. Using a 10Hz high refresh rate for 10 frames per second, the car speed is refreshed quickly and without delay. Adaptive sensitivity allows for clear visibility at any time of day or night. The tiny body is excellent for placing anywhere; it is transparent and natural, and does not obstruct any line of sight. Multifunction speedometer. A new sophisticated GPS car speed and time display. GPS vehicle speed, satellite time, compass, overspeed warning, and driver fatigue reminder Two alarm functions: Speeding alarm alerts drivers not to exceed the speed limit, improving driving safety. drowsiness driving reminder: A 4-hour continuous driving break reminder can help reduce car accidents caused by driver