Ideal to track old man, girlfriend, kids, pets etc.
Build-in GPS personal locator.
GSM /SMS communication or GPRS TCP/UDP connection.
Works worldwide! Support 4-frequency GSM 850/900/1800/1900 MHZ.(Optional)
High sensitivity, new technology and latest GPS SiRF-Star III chipset!
Excellent for fixing the position even at a weak signal status, work well even in
areas with limited sky view like urban canyons.
Compact size, and smaller than one name card. Easy to hide
Very Low power consumption
Fast Signal Acquisition
Support single location and continuous tracking
Support location triggered by tracker
Support location triggered by authorized cell phone
Support alarm and remote monitor
Support quick dialing buttons for 2 preset phone numbers
Support check location by SMS  and Internet
Monitors can track the person without interfering him ---LIVE! Real-Time tracking!
Locate the locator holder by the mobile phone via SMS (short messaging system).
SOS button send out exact location for immediate rescue/action.
Geo-fencing to restrict movement to a defined radius.
No monthly service charges to be paid to the call center

For more informatin about this innovative device, pls download our ref. user's manual to understand better.