Applications:* Vehicle Rental & Fleet Management etc.* Protect children, the old, the disabled, pets, etc.* Provide peace-of-mind for businessmen.* Manage personnel.* Track criminals secretly.Features: * Build-in GPS personal locator.* GSM/SMS communication or GPRS TCP/UDP connection.* Works

Applications:* Vehicle Rental & Fleet Management etc.* Protect children, the old, the disabled, pets, etc.* Provide peace-of-mind for businessmen.* Manage personnel.* Track criminals secretly.Features: * Build-in GPS personal locator.* GSM/SMS communication or GPRS TCP/UDP connection.* Works worldwide!* High sensitivity, New technology and latest GPS SiRF-Star III chipset!* Excellent for fixing the position even at a weak signal status.* Works well even in areas with limited like urban canyons. * 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.* 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* Compact size, and smaller than a name card, easy to carry, hold and hide.* Very Low power consumption.* A charger (US Standard) provided.* 2 Chargeable Changeable 3.7V 800mAh Li-ion batteries included.* Extremly long stadby time, up to 96 hours.* Low power alert.* Fast Signal Acquisition.* Needs no drive, easy usage.* Wide applications.* Stable performance.* High quality.Specifications:Band: 900/1800/1900MHzNetwork: GSM/GPRSGPS Chip: SIRF3 ChipGPS Sensitivity: -159dBmGPS accuracy: 5mTime to First Fix: 45s (for Cold status); 35s (for Warm status); 1s (for Hot status)Wall Charger: 110-220V input 5V output (US standard)Battery: Chargeable Changeable 3.7V 800mAh Li-ion battery (2 batteries included)Standby Time: 96 hoursColor: BlackStorage Temp: -40 Degree to 85 DegreeOperation Temp: -20 Degree to 55 DegreeHumidity: 5%--95% non-condensingProduct dimensions: 64*45*15mm Net weight: 50gPackage size: 11 * 10 * 6cm/4.33 * 3.94* 2.36inPackage weight: 260g/9.2ozPackage including:1 * GSM GPRS GPS Tracker Cars Old People Children Pets2 * Chargeable Changeable 3.7V 800mAh Li-ion batteries1 * Power adapter1 * Battery charger1 * Waterproof bag1 * CD1 * User manual