AT3 3G Ultra-long standby Asset GPS Tracker

Ultra-long standby Asset GPS Tracker

  • 3G network for outstanding coverage
  • Water-resistant case to ensure stable operation in tough environment
  • 3G communication module can be disabled for better power saving
  • Once the device is disassembled, you will get informed immediately
  • Allow the location to be pinpointed in real time or periodically
  • 5400mAh replaceable lithium battery pack ensure sufficient power supply
  • Strong magnetic cover allowing for flexible mounting on vehicles or assets



GSM Specification
GSM frequencyGSM850/GSM900:33±3dBm
WCDMA 850/900/1900/2100MHz
Communication systemGSM
GPRSClass 12, TCP/IP
Receive sensitivityClass II RBER2%(-102dBm)
Phase errorRMSPE<5,PPE<20
Max outputGSM850/GSM900:33±3dBm
Max frequency error±0.1ppm

GPS Specification
GPS chipsetMTK high sensitivity chip
FrequencyGPS L1, 1575.42MHz
GPS channel32
Location accuracy<10 meters
Tracking sensitivity-162dBm
Acquisition sensitivity-148dBm
TTFF (open sky)Avg. hot start≤1sec
Avg. cold start≤35sec

Function & Package
Switch1 for base falling detection
LED IndicatorRed: status
Working Voltage/current7-18VDC
Operating temperature-20℃ ~ 70℃
GSM/GPS antennaBuilt-in quad band GSM antenna, GPS dual-mode antenna
Tracking hour80 hours ( GPS always ON)
Battery5400mAh / 3.6V lithium battery
Dimension93.0 x 58.0x 22.0mm

*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.