- 3G (W-CDMA) GPS Waterproof Tracker with An Internal Battery
- 2017-09-02 01:33
- Model Number: ES320-151214 Key Specifications/Special Features: 1.General descriptionsES320 is a 3G (W-CDMA) GPS tracker with an internal battery (1000mAh)It supports A-GPSIn normal power-saving mode (GSM/GPRS on), standby time is 37 hours with ...