Car GPS tracker with 4 GSM bands 850/900/1800/1900MHz,high quality vehicle gps tracking system

Car GPS tracker with 4 GSM bands 850/900/1800/1900MHz,high quality vehicle gps tracking system GSM:850/ 900/ 1800/ 1900 MHzGPRS:Class12,TCP/ IP build in GSM ModuleGPS:ISIRF Star IITracking sensitivity:-159dBmAcquisition sensitivity:-144dBmLocating time cost: Hot start:<2 sec(open sky)Warm start:<15 secCold start:<38 sec(open sky)Antenna:Built-in GSM quad band antenna, GPS high gain antennaBattery:500mAhMonitoring range:5MVoltage input range:5-36 VDCLED indicator:Three LED indicator: GPS-blue, GSM-green, Power-redDimensions:98.0(L)× 52.0(W)× 15.0(H)mmWeight:80gOperating temperature:-25°C to +70°COperating humidity:5% to 95% non-condensing