"AirTag. Keep track of your keys, wallet, luggage, backpack, and more, all in the Find My app. Play a sound on the built-in speaker, or say “Hey Siri, find my gym bag.” With select iPhone models, Precision Finding can lead you right to your nearby AirTag. If it’s further away, hundreds of millions of Apple devices in the Find My network can help track it down. All anonymously and encrypted for privacy. Keep track of and find your items alongside friends and devices in the Find My app Key finder and locator for your wallet, luggage, backpack, and more. Share an AirTag with up to 5 people, so items that everyone uses can be tracked by friends and family Simple one-tap setup instantly connects AirTag with your iPhone or iPad Play a sound on the built-in speaker to help find your things, or just ask Siri for help Precision Finding with Ultra Wideband technology leads you right to your nearby AirTag (on select iPhone models) Find items further away with the help of hundreds of millions of Apple devices in the Find My network Put AirTag into Lost Mode to be automatically notified when it’s detected in the Find My network. Share an AirTag's location with a third party, like an airline, to get help recovering a lost item All communication with the Find My network is anonymous and encrypted for privacy, Location data and history are never stored on AirTag Replaceable battery lasts over a year AirTag is IP67 water and dust resistant Warranty Description: Apple One (1) Year Limited Warranty Date First Available: June 28, 2024 Compatible Devices: airtag Control Method: App Item model number: MX542LL/A UPC: 195949686641 ASIN: B0D54JZTHY Batteries: 4 CR2032 batteries required. (included) Brand: Apple Are Batteries Included: Yes Number of Batteries: 4 CR2032 batteries required. (included) Item Height: 0.75 inches Manufacturer: Apple Item Weight: 0.39 Ounces Connectivity Technology: Bluetooth"