2013new GPS Watch Tracker GPS301, Sos, Geofence, Dial a Phone, Listen in, SD Card,

Product Description
Model: GPS tracker 301
This product can locate accurately and be used for protecting child / Elderly / disabled, set multiple functions of security, positioning, monitoring surveillance, emergency alarms and tracking in its entirety. Managing personnel and Tracking criminals secretly.
Working Based on existing GSM/GPRS(850/900/1800/1900MHz)network and GPS satellites, locate and monitor any remote targets by SMS or Computer or PDA.
Multiple Tracking Ways:
*Track by SMS with latitude and longitude
*Real track by SMS on PDA Cell phone with the maps link.
*Tracking on with CD software on PC.
*Web based online tracking on PC at our server
Function Description
*Two ways communication
*Dial a Phone
*Route logging and repeat
*Support SD memory
*Listen in function
*Tracking another watch GPS tracker
*Relative position direction and distance will be displayed for quickly approach.
*Get location in real street/address name, send "address+password to tracker, tracker will reply detailed street address, e. G. No. 113, Nantou guankou 2ND Rd, Nanshan, shenzhen, China.
*Multiple tracking ways; Provide monitor software with the global map free,
Real-time track by your computer or PDA cell phone or google earth.
*Location based service function.
*Standby 100hours.
*Small cubage;
*Dimension: 59*44*20mm
*Weight: 55g
*Integration design(antenna and battery inside);
*Can support platform for real time track on map or inquire the target's position by mobile phone. Also, it come with free software in CD.
*Tracking function by timing and frequency
*Authorized number added and deleted function
*Geo-fence.
*Move alarm
*GPS blind Spot alert
*Low battery and SOS alarm
*TCP/UDP switch
*Forward the third parties'message
*Configure parameters by USB
Applying directions:
*Protect child / the old / the disabled / pet etc
*Provide peace-of-mind for businessmen
*Manage personnel
*Track criminals secretly
Technology parameter:
GPS chip SIRF3 chip
GPS sensitivity -159dBm
GPS accuracy 5m
Time To First Fix Cold status 45s, Warm status 35s, Hot status 1s
Car charger 12— 24V input, 5V output
Battery Chargeable 3.7V 550mAh Li-ion battery