LandAirSea LAS-1505 Tracking Key Vehicle GPS Tracking System Ideal For Parents Who Want To See If Their Teenagers Are Speeding Or Employers Who Want To See Where Their Employees Are Driving Small, Pocket-Sized Gps Device Receives Signals From 24 Gps Satellites Orbiting The Earth Internal Computer Accurately Determines The Location Of Device Within 2.5 M & Records Data Every Sec Can Be Easily Hidden In Or Under Car