GPS Tracker standby 4 days Powerful magnet+water proof/ WAP-track by PDA cell phone/ real-time track by pc GPS tracker Supports the remote control,Real-Time GSM/GPRS Tracking Vehicle Car GPS Tracker 103 BFeatures:1.Support both GSM and GPS2.Support SMS GPRS GPS date transfer3.Support GSM 850,900,1800/1900mhz,use for worldwide4. Support configuration by remote terminal5. Set multiple functions of ...