Key Features Keep track of and find your items alongside friends and devices in the Find My app Simple one-tap setup instantly pairs AirTag with your iPhone or iPad Play a louder built-in speaker to help locate misplaced items more easily Precision Finding with the Apple-designed U2 Ultra Wideband chip provides up to 3× longer range on compatible iPhone models Find items farther 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 Enhanced privacy and anti-stalking features help prevent unwanted tracking All communication with the Find My network is anonymous and end-to-end encrypted for privacy Location data and history are never stored on AirTag Replaceable CR2032 battery lasts up to one year* IP67-rated water and dust resistance for everyday durability Compatible with a wide range of AirTag accessories for personalized style What's in the box AirTag Legal Precision Finding is compatible with supported iPhone models equipped with the second-generation Ultra Wideband chip and the latest version of iOS. Battery life is based on typical daily usage and may vary depending on usage patterns, environmental conditions, replacement battery manufacturer and other factors. AirTag uses one replaceable CR2032 lithium coin cell battery. AirTag is rated IP67 for water and dust resistance under IEC standard 60529 (maximum depth of 1 metre for up to 30 minutes). Water and dust resistance are not permanent conditions and may decrease over time due to normal wear. Refer to Apple's Safety and Handling documentation for cleaning and care instructions. The Find My network requires an Apple Account and compatible Apple devices. Features may vary by region and are subject to software updates.