3G GPS electronic security lock for container, trailer, truck door monitoring

GPS electronic security lock with tracking function for container door, trailer door, truck door,  railroad cars monitoring

This product is used mostly in customs goods supervision, Logistics goods transport, valued asset live monitoring, etc.

Unique Features:
1. Intelligent Power Management
1) 15000mAh built-in battery:      
 lasts 7 ~ 30 days in real time monitoring mode.      
lasts for ONE year if 2 position report / day
2).  Smart working mode:      
Built-in with 3-axis accelerometer      
Upload position/status in different interval at moving and parking mode      
The device will fall asleep if no motion detected for preset time, and be activated as soon as the motion detected.

2. Working Principle:
1).  Load the goods, Authorize the ID cards, Swipe the card and lock the door with JT701
2).  On the road:  JT701 will upload the position to the server, you can monitor it in computer or mobile in real time
3). Desitination:     Swipe the card to unlock JT701 (or unlock with password via SMS, unlock with command via software)
4). Reports: Who, When, Where unlocked, trace, can be checked at any time
5). Alarms: Low battery alarm, Sting cut alarm, card swiping, unlocking, wrong password SMS, vibration, geofence

APPLICATION: