The GEGO PRO now combines GPS, GSM, WiFi, and BT technologies to enhance accuracy in all locations and situations. These changes are designed to provide more reliable tracking and give you peace of mind. GEGO PRO comes with a SIM card provided by one of the largest telecom companies in the world offering the best 2G-4G GSM coverage, thanks to their roaming capabilities and contracts with hundreds of telecom companies worldwide.  With the new GEGO PRO you can set up several “safe zone” locations, so you will receive a message each time the device gets in or out of these areas, such as “school”, “home”, “office”, etc.  Get a location update every 1 minute. The location history is recorded automatically so you can  go back in time to view completed trips.