Single locating, if there is no authorized number, any number dials up the device number, it will report tracking message. Dialing and SMS tracking, make a call or send SMS to the device number, it will hang up and reply a real-time tracking message. Continuous tracking automatically, send specified format message, it will report real-time tracking message. Alarms, it sets with low battery alarm, power failure alarm, GPS blind spot alarm, SOS alarm, GEO-fence alarm, […]