![[Video]TR40-4G House arrest bracelet with power bank prisoner electronic GPS ankle monitor](https://www.thinkrace.com/wp-content/uploads/2023/09/TR40-详情页-英文_副本.jpg)
Introducing the TR40, a versatile Bluetooth smart detachable anklet designed to provide advanced features and functionality. With its IP68 waterproof rating, positioning capabilities, tamper-proof alarm notification, and customizable colors, the TR40 offers a comprehensive solution for various monitoring and tracking needs.