The Lapa Bluetooth Tracker is a tiny device attaches to your keys or wallet – or really anything you want to hang onto – and tracks it for you.

Better yet, it will actually warn you before you leave things behind. But if you do, simply open the Lapa app on your smartphone and it will tell you how close or far away you are. Once lost, now found — you’re welcome.

• Replaceable battery lasts 6 months
• App works via Bluetooth on most any smartphone
• Text alert automatically sends when you leave things behind
• Optional alert via social reaches out to your network when an item is lost
• Built-in beeper & LED light

The Lapa Bluetooth Tracker is normally priced at $25, but for a limited time only, you can get yours for just $19.99 through Cult of Android Deals.