GPS tracking system with External Antenna, 24 Hour

GPS Tracking systemhot sell! 1,positioning and tracking for motorcycle 2,small and easy to installation 3,cheap and good quality Products Introduction:GSM 850/900/1800/1900 Quad badGPS chipset with high sensitivity, High integration densityBuilt-in high sensitivity GPS antenna, extra strong receptivityThe only one global vehicle device built in double antenna (GSM+GPS)Built-in ON/OFF power, wide voltage input rangeBuilt-in vibration sensor, perform vehicle intelligent robbery protectionACC detection, to upload status of vehicle operationBe able to external connect cutoff relay to perform gas and electricity telecontrol3 special numbers for SOS alarm and burglar alarmBe able to external connect SOS alarm button for emergency callBe able to external connect microphone to perform voice monitorBuilt-in backup battery to perform (illegal)Compatible with external connection of device serial port communicationFeatures:GSM850/ 900/ 1800/ 1900 MHzGPRSClass12,TCP/ IP build in GSM ModuleGPSSIRF Star IIIGPS Channels20Tracking sensitivity-159dBmAcquisition sensitivity-144dBmLocating time costHot start: <2 sec(open sky)Warm start: <15 secCold start: <38 sec(open sky)AntennaBuilt-in GSM quad band antenna, GPS high gain antennaBattery500mAhMonitoring range5MVoltage input range5-36 VDCLED indicatorThree LED indicator: GPS-blue, GSM-green, Power-redDimensions98.0(L)× 52.0(W)× 15.0(H)mmWeight80gApplication environmentOperating temperature: -25°C to +70°COperating humidity: 5% to 95% non-condensing Packaging Detail:Package box demensions:155.0*100.0*76.0(mm) Net weight:339g Gross weight:529g HOW IT WORKS? Simply insert a GSM sim card into the GPS unit. Whenever you call the unit it will respond with the coordinates of its location thru a SMS message. You can then use these coordinates on any mapping software (for example google earth) which will show where exactly the unit is located. With some little setup, you can also have the device to send the data directly to a computer thru GPRS and display its location on a map with our bundled software for real-time location tracking.gps satellite service commitement: if the product is not broken and the surface is not abraded,our company guarantees the replacement within three months and repaired within one year for free.