Easy Setup: Simple one-tap setup instantly connects AirTag with your iPhone or iPad. Find My Network: Keep track of and find your items alongside friends and devices in the Find My app. Built-in Speaker: Play a sound on the built-in speaker to help find your things, or just ask Siri for help. Precision Finding: Precision Finding with Ultra Wideband technology leads you right to your nearby AirTag (on select iPhone models). Lost Mode: Put AirTag into Lost Mode to be automatically notified when it's detected in the Find My network. Privacy Focused: All communication with the Find My network is anonymous and encrypted for privacy. Location data and history are never stored on AirTag. Durable Design: AirTag is IP67 water and dust resistant, ensuring durability in various conditions. Long Battery Life: Replaceable battery lasts over a year, providing long-term tracking capability.