iTrack Live GPS GSM Tracker System for use in MercedesModel: iTrack Materials: Polyethylene Capacity: 65000 Locations Battery: 1 Week Perm. Power Features: Unlocked from Contracts, Track, Monitor, Listen, Waterpoof, Magnetic, Perm Wire Kit, x2 Lithium Batteries, Tiny Design Functions: Track, Monitor, Listen Recommended Use: Car Tracking, Object Tracking, People Tracking, Elderly Tracking, Teenager Tracking, Vehicle Tracking, Fleet Management Feature packed GPS Tracker. Easily concealed Locate your car, a