Mini GPS tracker for real-time location tracking. The UniGuard PG10 is a portable, mini magnetic GPS tracker designed for real-time tracking via web or mobile apps (iOS/Android). It supports 2G, 3G, and 4G SIM cards and features functions such as shock alarm, low power alarm, and real-time tracking with GPS accuracy of 5 meters. Powered by an 800 mAh rechargeable Li-ion battery, it offers a battery life of 8 to 10 days.