KoiLuvGo Speedometer HUD for Cars Trucks Motorcycles USB Plug Play Digital MPH Speed Meter Head Up Display GPS Speedometer inVehicle HUD Headup Display with Shading Plate Car Charger Adapter

High Refresh Rate Speed Display HUD displays vehicle speed in real time The chipset boasts a true 10Hz high refresh rate enabling realtime speed display with smooth speed readings LED Realtime Clear Speed Display Large antiglare lettering clearly visible day and night with LED backlighting and a striking green MPHKMH reading An integrated sunshade effectively eliminates glare interference preventing ghosting even in direct sunlight and ensuring clear visibility in tunnels or at night Plug and Play No wiring or setup required Includes USB cable and 12V car adapter Automatically powers on and off with the vehicle zero standby power consumption Automatic Display Activation and Support Automatically wakes up when the vehicle starts Ready to use within seconds when driving outdoors The speed reading may have a 15 error compared to the speed displayed on the vehicles dashboard based on tire speed but the measurement logic is the same as that of speed radar Wide Applications Accurate speed measurement via GPS and BeiDou satellites ensures stable performance Suitable for a wide range of vehicles including SUVs ATVs pickup trucks scooters golf carts buses ships trains bicycles and motorcycles