Smart MFI Bluetooth Tracker, Compatible with Apple Find My (iOS Only). Bluetooth Item Locator for Wallets, Luggage, Suitcase, Bags etc. If your missing item isn't nearby, the Find My app can still help you track it down using the Find My network - hundreds of millions of iPhone, iPad, and Mac devices around the world. Nearby devices securely send the location of your missing device to iCloud, then you can see where it is in the Find My app. Replaceable Battery. Complies with CE, FCC, RoHS.