1. Build-in GPS personal locator.
2. Works worldwide! 
Support 4-frequency GSM 850/900/1800/1900 MHZ. (Optional)
3. High sensitivity, new technology and latest GPS SiRF-Star III chipset! 
4. Compact size, and smaller than one name card. Easy to hide
5. Very Low power consumption
6. Fast Signal Acquisition
7. Support single location and continuous tracking
8. Support location triggered by tracker
9. Support location triggered by authorized cell phone 
10.Support alarm and remote monitor
11.Support quick dialing buttons for 2 preset phone numbers 
12.Support check location by SMS and Internet
13.Monitors can track the person without interfering him, 
LIVE! Real-Time tracking!
14.Locate the locator holder by the mobile phone via SMS 
(Short messaging system).
15.SOS button send out exact location for immediate rescue/action.
16.Geo-fencing to restrict movement to a defined radius.
17.No monthly service charges to be paid to the call center.
18.Waterproof case
19.Optional magnetic mounted 
20.With optional external battery ( extend to work for 7 days) 
21.Optional pet collar  
22.DIY Tracking!  Working with E-worlds SMS modem ,customer can watch the position and trace of their object on the map real-time automatically ,without monthly payment ,without any manual input. Support  almost all navigation map ,include Google earth.

1 x GPS
1 x USB charged cable
1 x Charger and  car charger
1 x Earphone with mini microphone
1 x User Guide