Mini GPS Tracker

Mini GPS tracker specs:
Dim: 64mm x 46mm x 17mm(1.8”*2.5”*0.65”
Weight: 50g
Network: GSM/GPRS
Band: 850/1800/1900Mhz or 900/1800/1900Mhz or 850/900/1800/1900
GPS chip: SIRF3 chip
GSM/GPRS module: Siemens MC55 or Siemens MC56 or Simcom300 or Simcom340
GPS sensitivity: -159dBm
GPS accuracy: 5m
Time To First Fix: Cold status 45s, Warm status 35s, Hot status 1s.
Car charger: 12—24V input, 5V output.
Wall charger: 110－220V input, 5V output.
Battery: Chargeable changeable 3.7V 800mAh Li-ion battery
Standby: 48hours
Storage Temp: -40°C to +85°C
Operation Temp: -20°C to +55°C
Humidity: 5%--95% non-condensing