Advanced TK-102 GPS/GPRS/GSM Personal Tracker (4-Frequency) Updated Version + Storage + Communication

TK102 Updated Version uses ARM7 processor compare to TK102-OLD it has the following outstanding advantages: 1. Indicate the charging status ( the unit is being charged or not ) 2. Report the battery strength number of satellite altitude etc. 3. For auto tracking no need to send the new coordinates if the moving distance is less than 50 meters ( to save the cost and the power ). 4. Cell ID positioning 5. Send all commands via hyper terminal or via GPRS 6. The minimum postioning interval is 5s instead of 30s. 7. Support Google map positioning on smart phone 8. Support SD card it to store the coordinates if the GPRS is disconnected

• Geo-fence. The unit will send the message to the authorized numbers when it breaches the district.


• Movement alert:When the unit stays immobile in a place for 3-10 minutes then the unit will reply it will send SMS "Move" along with a Geo-info to the authorized numbers. It will alarm one time in each setting.


• Overspeed alert: When the target moves exceeding the speed you setted the unit will send SMS+Geo-info to the authorized numbers.


• Audio monitoring: You can dial into the GPS unit and simply listen to the sounds around the unit.


• SOS function: When holding the GPS Tracker you can press alarm button to send alert and your position to the registered phone numbers.

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