The Coban GPS Tracker Model GPS-303 is a vehicle and asset tracking device that uses a combination of GPS and LBS (Location Based Service) for tracking, operating on GSM/GPRS networks. It includes various anti-theft and monitoring features, such as geo-fencing, speed alerts, and remote engine shutdown capability. Specifications DIM 9.6×5.3×1.6cm Weight 70g Network GSM/GPRS Band 850/900/1800/1900Mhz GPS sensitivity -159dBm GPS accuracy 5m GPS start time Cold status 45s Warm status 35s Hot status 1s Car power supply 12 V -24V Back up battery Chargeable 3.7V 700mAh Li-ion battery Storage Temp -40°C to 85°C Operation Temp. -20°C to 65°C Humidity 5%–95% non-condensing
