An  individual GPS tracker which suits for the old& children in family, community and school.

        PT-718 is an individual GPS tracker developed by CASTEL. It adopts 2 communication modes: GPRS and SMS. PT-718 can be precisely located, easily operated. It is easy to take with good appearance. It adopts terminal+ APP+ cloud system to manage GPS data scientifically, which suits for the old& children in family, community and school.

        Timing positioning: In normal working mode, tracker can upload GPS information to
APP& cloud by preset time interval. The emergency contactor bound with tracker can
monitor in real time.
        Geo-fencing: To monitor the activity range of carrier, PT-718 provide geo-fencing service.
User can specify a point and an effective radius to set a circle fence. When carrier moves
out the circle area, tracker will send SMS remind to emergency contactor and send alarm
to APP& cloud at the same time; The SMS contains current position of tracker and time so
that user can locate carrier in real time.
        History tracking: When GSM signal is good, tracker’s position information will be
uploaded to APP& cloud; Otherwise, tracker will record position information and re-upload
by sequence after GSM network recovers. Therefore, all location information of the past
one month will be stored in device, user can inquiry history tracking by input time condition
if necessary.
       Parameter setting: Main parameters of PT-718 are: emergency contactor, positioning time
interval, details please see APP introduction.
       APP Download& Installation
Family users can download CASTEL APP to manage the tracker.
Scan below QR code to follow CASTEL Wechat public account, you can download APP
and get all required tracker services. China Aerospac