LK720 GPS Vehicle Tracker

LK720 Hidden GPS Tracking Relay GPS Vehicle Tracker with History Playback Relay gps tracker features: 1. Hidden Design and Tracking: It is hard to find out a relay working as gps tracking device. 2. Wide Operating Voltage 10-40V DC 3. Remotely Cut Off & Resume Fuel. Helpful for stolen vehicle recovery. 4. GPS+LBS Double Positioning 5. Realtime Tracking, with SIM inserted, user can track real time the vehicle loation by SMS, Web and APP 6. History Route Playback, history data