AirTags are small, coin-shaped tracking devices made by Apple. They help locate lost items by connecting to Apple's Find My network through Bluetooth and ultra-wideband technology.
Each AirTag contains a Bluetooth transmitter and a speaker. When separated from their owner, they emit a Bluetooth signal that nearby Apple devices detect. These signals are relayed to iCloud, allowing owners to locate their AirTag on a map. The speaker emits a sound when triggered by the Find My app, helping locate nearby items.
AirTags offer several key features:
Many people confuse AirTags with GPS trackers. Unlike GPS devices, AirTags rely on the Find My network and do not have built-in GPS. They provide location data based on the proximity of nearby Apple devices.
I attached an AirTag to my keychain. After misplacing my keys, I opened the Find My app, which showed their last known location. Precision Finding guided me directly to them under the couch, saving me hours of searching.
AirTags are also useful for tracking other items like bags, wallets, and even pets. Their compact size and durable design make them versatile for various uses.