[Video]PT880-Global 4G Device for Parolee Prisoner Tracking with Electric Fence
The Global 4G Device for Parolee Tracking with Power Bank is an innovative device that provides an effective way to…
Location And Tracking Solutions for Drug Treatment-Tamper Bracelet
Location and tracking for Drug Treatment can be achieved through the following solutions: 1，GPS positioning technology: Using Global Positioning System…
4G Tamper Proof GPS Watch Position Tracker System-PT400
PT400 Tamper Proof GPS Watch is a kind of GPS positioning watch that can be enforced and can not be taken off…
