Create different "Virtual geofences" of any size in the Concox AT2 GPS personal tracker and receive in a predefined mobile phone the "exact GPS location" of each one virtual geofence. AT2 of Concox offer some types of scheduled SMS alerts to increase the safety of persons or mobile assets with events of: (virtual geofences alert, power off alert, overspeed alert, low battery alert, vibration alert), the alerts notifications is via SMS message. To control in real-time the persons or mobile assets GPS tracking, the best solution is that you register Concox AT2 Standalone GPS tracker in a Tracking Management Platform always online, where you can have different scheduled reports. AT2 GPS tracker with microphone / speaker allow "voice monitoring and spy listen" surroundings of the person or mobile asset, only needed to sending a text message via SMS for AT2 device. Another great feature of Concox AT2 Standalone GPS tracker is: that has integrate an Wi-Fi antenna capable to fix location positions when the GPS antenna fail fixing GPS positions, it's almost impossible that lose the person or mobile asset location.