The G500 is a full featured waterproof GPS tracker designed for a wide range of vehicle tracking application. It has multiple I/O interfaces that can be used for monitoring or controlling external devices. It can support a wide variety of accessories. It’s internal GPS antenna has superior sensitivity and fast time to be located. It’s Quad Band GSM system supports 850/900/1800/1900 MHz allowing the G500’s location to be monitored in real time or periodically tracked by a backend server and mobile devices.