Description
GPS CONTAINMENT TECHNOLOGY: Use standard civilian GPS positioning technology to locate your dog and calculate his track in real time, your dog will be warned once he crosses the border you set. You can adjust the radius of your dog’s play area from 30 meters (33 yd) to 990 meters (1083 yd), cover up to 760 acres NO FALSE WARNINGS: Our R&D team has upgraded and optimised the algorithms at software level based on complaints from the market over the last 3 years. This product prevents 100% of false
