Functions of Original Original Manufacturer WCDMA 3G Mini GPS Chip Tracker LK109 Waterproof with SOS Alarm:

*Real-time Tracking. Get the latest location of the device through the App or platform.

*S.O.S Alarm. When the wearer activating an S.O.S, an SOS Alarm "Help me!" will be sent to all authorized phone numbers and to the platform.

*Geo-fenceThe device will send the message to the authorized numbers as “Geo fence alarm!+GPS info” when it enters or get out of the area you set.

* Over-Speed Alarm
When the device exceeds the speed you preset, it will send the message "Over-speed! + GPS Info" to all registered phone numbers.

Other functions of Original Manufacturer WCDMA 3G Mini GPS Chip Tracker LK109 Waterproof with SOS Alarm:

*Historical Track Playback

*Voice Monitoring

*Vibration Alarm

*Displacement Alarm

*Low Battery Alarm

Specifications of Original Manufacturer WCDMA 3G Mini GPS Chip Tracker LK109 Waterproof with SOS Alarm:

Packing and Accessories Pictures: