Apple AirTag Single/Four Pack

Product Information

Apple AirTags are small, disc-shaped trackers (31.9mm diameter, 8.0mm thick, 11g) using Bluetooth, Ultra Wideband (U1 chip for Precision Finding on newer iPhones), and NFC for finding lost items, featuring IP67 water/dust resistance, a built-in speaker, and a user-replaceable CR2032 battery with about a year of life, all managed via the Find My app on iOS/iPadOS devices.  Key Specifications: Dimensions & Weight: 31.9 mm (1.26 in) diameter, 8.0 mm (0.31 in) height, 11 grams (0.39 oz). Connectivity: Bluetooth LE, Apple U1 chip (Ultra Wideband), NFC. Precision Finding: Available with iPhone 11 and newer models. Water & Dust Resistance: IP67 rated (up to 1 meter for 30 mins). Battery: User-replaceable CR2032 coin cell (lasts over a year). Speaker: Built-in to play sounds. Sensors: Accelerometer. Compatibility: Requires an Apple ID and iOS 14.5 or later (iPhone/iPod touch) or iPadOS 14.5 or later (iPad).  Key Features: Find My Network: Leverages other Apple devices to anonymously locate lost items globally. Precision Finding: Uses UWB to guide users to the exact spot of their AirTag. Lost Mode: Alerts owners if an AirTag is found and allows for contact sharing via NFC. Anti-Stalking: Alerts if an unknown AirTag is traveling with you over time.