eufy Security SmartTrack Link Bluetooth Item Finder and Key Finder, Works with Apple Find My (iOS Only), Find Your Remote, Luggage, Phone, and More, Water Resistant (Android Not Supported),4 Pack

Works with Apple "Where is? Simply use the pre-installed app "Where is?" and add SmartTrack link to "elements" which can then be located anywhere in the world. Find smartphone in silent mode: fed up with elaborate rescue actions for your smartphone? With just a double tap, the phone rings - even in silent mode. Free left warning warnings: Effortlessly avoid losses with immediate left-keeping warnings via the eufy security app. And this is absolutely free of charge Always connected: if something is lost, you are always connected via the QR code from Link. The person who finds the item can scan to only see contact information to be shared. Share with friends and family: with the eufy security app, the location of the items can be shared. Never miss an alarm: with link, a loud alarm sounds so loud that it can be heard, even if it is covered or in the other room. Waterproof with replaceable battery: Link is safe thanks to its waterproof coating, even when it stays in the rain. The device also comes with a replaceable battery that lasts up to 1 year.