Content               Specs.

Dim.                   64mm x 46mm x 17mm(1.8”*2.5”*0.65”)

Weigh               50g

Network             GSM/GPRS

Band                   850/1800/1900Mhz or 900/1800/1900Mhz

GPS chip             SIRF3 chip

GSM/GPRSmodule     Siemens MC55 or Siemens MC56

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