Mastel allows you to monitor your units in a practical and simple way, thus having the control and safety of the vehicles in your hands. It is available for smartphones and uses your mobile phone's 4G/3G/2G/EDGE or Wi-Fi internet connection when possible. With GPS Mastel you can see the location of your units in real time and consult the route in specific periods. Use Mastel and instead of an SMS or call to communicate with the monitoring center and request the blocking of vehicles in case of an unexpected event.