"BAG ++ Tag connects to your smartphone via mobile App BAG ++.
The bag’s owner is notified and by way of an immediate alert (text or ring mode) when his BAG++ bag, for whatever reason, is separated beyond a pre-set distance too far away from its paired smartphone (lost, stolen or forgotten). Mobile App BAG ++ helps you find your bag’s location on Maps.
“Continued use of GPS running in the background can dramatically decrease battery life.”