This tracker gps103b is a new product based on the gsm / gprs network and gps satellite positioning system. It provides multiple functions, such as security, positioning, surveillance, emergency alarms and so on.
gps/gsm station positioning.
Sms/gprs/internet network data transfer.
Point-to-point, point to group, group-to-group monitoring.
Continuously auto track upon different time and distance intervals.
Absolute street address with gsm network.
Sd card slot for data logging.
Support 9-36v, so it can be installed on bus, taxi, truck ,personal car, business car etc.
Maximum 5 cell phone numbers are allowed to admin the tracker.
Other functions: sos, geo-fence, movement alarm, over speed alarm, accident alarm, voice monitoring etc.
Cut off the oil and power system.Optional accessories: