G-Track707

• 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 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