Realtime Mini GPS/GPRS/GS​M System Tracker TK102-2 For Car,Person and Pet

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 sky view 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
* Powerful magnet + waterproof design, can be adsorbed in the hidden place of car.
* Compact size, and smaller than a name card, easy to carry, hold and hide.
* Very Low power consumption.
* A charger (EU 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:

* Network: GSM/GPRS
* GPS Chip: SIRF3 Chip
* GPS Sensitivity: -159dBm
* GPS accuracy: 5m
* Time to First Fix: 45s (for Cold status); 35s (for Warm status); 1s (for Hot status)
* Wall Charger: 110-220V input 5V output (EU standard)
* Battery: Chargeable Changeable 3.7V 800mAh Li-ion battery (2 batteries included)
* Standby Time: 96 hours
* Color: Black
* Storage Temp: -40degree to +85degree
* Operation Temp: -20degree to +55degree
* Humidity: 5%--95% non-condensing
* Product dimensions: 64*45*15mm 
* Net weight: 50g
* Package weight: 454g

Package including:
1 * GSM GPRS GPS Tracker Cars Old People Children Pets
2 * Chargeable Changeable 3.7V 800mAh Li-ion batteries
1 * Power adapter
1 * Battery charger
1 * Waterproof bag
1 * CD
1 * User manual