This GPS device provides dealers with the latest in 4G LTE (Long-Term Evolution) based tracking and starter interrupt technology with the ability to disable and enable the starter on demand without the use of an external relay (the starter interrupt relay is internal to the unit and does not require an additional harness). This unit also has internal antennas and is easily installed underneath the vehicle dash, out of view. The PassTime GPS service package also provides an every 49 hour location history performed automatically. For each PassTime GPS device, airtime starts upon installation and set up versus the ship date and includes unlimited locates (hits, pings).