1.Real-time monitoring: real-time tracking, distance control, blind spot reported immediately, can locate the subject anywhere at any time all over the world 2.Alarm handling: electronic fence, for travel escorting and guard 3.Remote setting and control: you can set the terminal device remotely 4.Information inquiry: you can check info of the device and the history record 5.Via the Internet, intelligent phone, PDA to check and set the terminal 6.Optional features are as between (extral charged): emergency assistance, voice talk, remote speak to the spot
|