Global GPS Tracker with Two Way Calling and SMS Alerts

Use this Global GPS Tracker to accurately position your location to within 10 meters anywhere on the planet, also provides GPS speed data for object velocity, works at an altitude of up to 18,000 meters (60,000 feet), 3 buttons (SOS/B/C) for making phone calls or sending SMS messages, working time 60 hours in sleep mode and 12 hours in normal mode, 3 LED lights to show power, GPS, GSM and other operational status, SOS button to send SMS help message to paired cellphone number.  CD contains user manual, the USB cable is for charging the product and not for interfacing with Google Earth, manually input coordinates received via SMS into Google Earth to visually track objects.

Specifications:
Primary Function: Quadband GPS Tracker with SMS and Two Way Calling 
Charging Voltage: DC 4.2 - 5.5V / 400mA (Mini USB port) 
Operating temperature: -20^o to 55^oC 
Work time: 60 hours in sleep mode and 12 hours in normal mode
GSM Module: GSM 850/900/1800/1900 Mhz 
GPS Chipset: GPS SIRF-Star III chipset 
3 LED lights to show power, GPS, GSM and other operation status 
SOS button to send SMS help message to paired cellphone number.  
Position Accuracy: 10 meters 
Velocity Accuracy: 0.1 m/s 
Hot start: 1 sec. Average 
Warm start: 38 sec., average 
Cold start: 42 sec., average 
Altitude Limit: 18,000 meters (60,000 feet) max 
Velocity Limit: 515 meters/second (1000 knots) max 
Acceleration Limit: Less than 4gs 
Power Source: Li-ion Rechargeable Battery (800mAh) 
Dimensions: L:76 x W:52 x D:25 (mm)

Charging notes:
First use requires 8 - 12 hours charging time, while subsequent usage only needs 3-5 hours of recharging time.


Package Includes:
Quadband GPS Tracker 
USB Charging Cable 
Car Charger 
Earphones Headset with MIC 
Power Adapter (100V-240V 50/60Hz) 
CD Containing - User Manual (English)