GPS Personal Tracker wholesale china

Dim. 4mm x 46mm x 17mm(1.8*2.5*0.65)
Weight: 50g
Network: GSM/GPRS/GPS
Band: 850/ 900/1800/1900MHz
GPS chip: SIRF3 chip
GSM/GPRS module: Siemens MC55 or Siemens MC56
GPS sensitivity: -159dBm
GPS accuracy: 5m
Time To First Fix: Reacquisition 0.1s, Cold status 45s
Warm status 35s, Hot status 1s
Car charger: 1224V input, 5V output
Wall charger: 110220V input, 5V output
Battery: Chargeable changeable 3.7V 800mAh Li-ion battery
Standby: 60hours
Storage Temp.: -40 C to +85 C
Operation Temp.: -20 C to +55 C
Humidity: 5%--95% non-condensing