Tskcvy GPS Speedometer for Car Universal MPH Speedometer USB Connect Digital Speed Display Heads Up for All Cars Vehicle Truck

Work for All Cars: GPS speedometer works with all types of vehicles including SUVs, ATVs, pickups, trucks, scooters, golf carts, buses, boats, trains, bicycles and motorcycles Plug and play: just plug the supplied USB cable into your car's USB port and you are ready to go. If you don't have a USB port in your car, you can use the car lighter adapter for power GPS Intelligent Chip: Adopts advanced GPS satellite technology for speed measurement with stable performance, providing reliable and accurate speed At A Glance: Simply designed display with no need to make manual adjustments. Accurately displays current speed for drivers who love simple speed display accessories Warm Tips: GPS speedometer for car take 3-5 minutes to get GPS signal for the first time use, and please note that it can not be used in indoor/weak GPS signal places