GoTrack EZ requires no installation tools or wires. It simply plugs into the On-Board Diagnostics (OBD-II) port that is required in every passenger car and light truck manufactured in 1996 and later. The GoTrack EZ unit is ideal for tracking business fleets as well as teen drivers and aging adults. GoTrack EZ works 24/7/365, giving you real-time updates on where your vehicle is every 1 minute,GoTrack EZ requires no installation tools or wires. It simply plugs into the On-Board Diagnostics (OBD-II) port that is required in every passenger car and light truck manufactured in 1996 and later. The GoTrack EZ unit is ideal for tracking business fleets as well as teen drivers and aging adults. GoTrack EZ works 24/7/365, giving you real-time updates on where your vehicle is every 1 minute,... More Details And Product Review GoTrack EZ--Zero Install Real-Time GPS Vehicle Tracker , Lowest Price for GoTrack EZ--Zero Install Real-Time GPS Vehicle Tracker , GoTrack EZ--Zero Install Real-Time GPS Vehicle Tracker For Sale.