This Mini Keychain GPS Tracker contains a quadband GSM SIM card slot which means you can ping the unit with an SMS message from any mobile phone and receive a location report. Useful for tracking down the kids or employees. The thing stays powered up for 140 hours, and you can do clever things like set up a ‘virtual perimeter’ beyond which an alarm will sound. Priced at $98.98.
This miniature GPS tracker is very compact and easy to carry. It’s smaller than a set of car keys so it’s convenient to just toss in any jean pocket and forget it’s even there. And since this device is compatible with worldwide GSM phone signals, you can use this device anywhere in the world and remain completely confident that it will always work. You can also input the GPS data in Google maps to get a real-time display of the trackers exact location!