GPS Positions and Tracker Protect child / the old / the disabled / pet etc Provide peace-of-mind for businessmen

GPS Positions and Tracker

Working Based on existing GSM/GPRS network and GPS satellites, this product can locate and monitor any remote targets by SMS or GPRS.Vehicle rental / Fleet management etcProtect child / the old / the disabled / pet etcProvide peace-of-mind for businessmenManage personnelrack criminals secretlyDim.: 52mm*46mm*25mmWeight: 50gGSM/GPRS 850/1800/1900Mhz or 900/1800/1900Mhz or 850/900/1800/1900GPS chip: SIRF3 chipGSM/GPRS module Siemens MC55 or Siemens MC56 or Simcom300 or Simcom340GPS sensitivity -159dBmGPS accuracy: 5mTime To First Fix: Cold status  45sWarm status: 35sHot status: 1sCar charger: 12-24V input 5V outputWall charger: 110-220V input 5V outputBattery Chargeable changeable 3.7V 800mAh Li-ion batteryStandby 48hours

GPS Positions and Tracker