Major function:
- Build-in GPS Vehicles locator.
- 4-frequency GSM 850/900/1800/1900 MHz which can Work worldwide
- track the real time address
- Built in battery 150 mAh
- Geo-Fence
- Main Power Off Alarm
- single location
- Over Speed Alarm
- Low Power Alarm
- Waterproof
- With ACC to detect ignition
- Historical track playback
-Remote oil cut-off
-Remote power off

Specifications:
Specifications             76*27*14(mm)/0.03kg
GSM Frequency         850/900/1800/1900MHz
Positioning chip                MTK integrated GPS
Positioning accuracy                               5m
Positioning speed                              35S
Positioning sensitivity                        -159dbm
Working voltage                          12-100v
Backup battery 3.7V  150mAh
Working temperature -20°C~55°C
Working humidity 5%--95%
Battery protection: 100V high voltage

Platform and APP:

Website: http://3.tkstargps.net/ 
APP installation: Open the website and scan the QR code to download.
Trial account:83248535  password:888888
When you choose our GPS tracker,you could FREE use the tracking software platform for lifetime.