Key specifications/special features
* Changeable Li-battery standby time up to 3 days
* Can be worked without platform
* Built in shock sensor for move detection
* Special save power technology
* SMS/Calling/App/Web/Wechat locate
* Universal global GSM and WCDMA band
* Auto configure APN
* Suit for personal or vehicle using
* Portable design, no installation, easy using
* GPSone technology fast the location time.

LED Flash indicator
* Green power LED flash once: working well
* Green power LED flash three times: GSM/WCDMA and GPS working well but battery is low
* Green power LED on continuously: searching GSM/WCDMA network
* Red GSM LED flash once: upload location to server OK
* Red GSM LED flash twice: upload location to server fail
* Blue GPS LED Flash once : GPS ok
* Blue GPS LED on continuously: searching GPS signal

Packing List
Tracker main unit: 1 set
Battery: 1pc
Manual: 1pc (CD or print)
USB charging wire: 1pc