Sometimes you need to know just where a vehicle has been and you need to know for sure. The GPS Tracking Key will record the complete history of a car’s movement using a cloud-based software. It is powered by LandAirSea. This means it will capture every second of travel activity and is precise within 2.5 meters. The strong magnet lets you mount it almost anywhere and its compact design makes it easy to carry. It plugs directly into a USB port for fast download of data and is compatible with Google Earth. It runs on 2 AAA batteries, which gives it about two weeks of battery life.