![[Video]TR40-Ankle Monitor GPS prisoner tracker bracelet MQTT ankle GPS Watch](https://www.traxbean.com/wp-content/uploads/2023/09/TR40详情页CN3-无水印_副本1_副本2.jpg)
[Video]TR40-Leave Prison To visit Relatives Positioning System Bail Parole Medical Parole Electronic Ankle Geo-Fence Real-Time Positioning Monitoring Platform
The TR40 is a reliable and advanced electronic ankle monitoring device designed for individuals on leave from prison to visit…