• It can track keys, pets, phones, wallets, bags, children and so on.
• It can protect your children, pets or other valuables from theft or loss within 66 feet range if your phone and this device rings automatically for a timely warning
• Anti-lost alarm, protect your valuables, children, pets from getting lost.
• Bluetooth connection remote control function makes it easy to use with app. This intelligent search function in the can also be used with a selfie shutter
• With Battery (Cr2032 Lithium) Button Battery (Included) Works almost half a year.

1 Piece Bluetooth Finder