GSM / GPRS / GPS Tracker - Remote Targets by SMS or GPRS

Specifications:

Working Based on existing GSM / GPRS network and GPS satellites, this product can locate and monitor any remote targets by SMS or GPRS
Powerful magnet and water proof case
Network: GSM / GPRS
Band:
- 850 / 1800 / 1900Mhz
- 850 / 900 / 1800 / 1900Mhz
- 900 / 1800 / 1900Mhz
GPS chip: SIRF3 chip
GSM/GPRS module：
- Siemens MC55
- Siemens MC56
- Simcom Sim300
- Simcom Sim340
GPS sensitivity: - 159dBm
GPS accuracy: 5m
Time To First Fix:
- Cold status 45s
- Warm status 35s
- Hot status 1s
Storage Temp: - 40 degree to +85 degree
Operation Temp: - 20 degree to +55 degree
Humidity: 5%--95% non - condensing
Car charger: 4.5 - 12V input, 5V output
Wall charger: 100 - 240V input, not more than output
Battery: Chargeable changeable 3.7V 800mAh Li-ion battery
Standby: 80hours

Accessories:

Charger
Mobile Phone Desktop Charger
CD-ROM
2 x Battery
User Manual