Amazon is offering the Apple AirTag 4-Pack at the lowest price ever, with a 29% discount.The AirTag is a small accessory that helps keep track of items, pets, and children using Apple's Find My app.Each AirTag is small, lightweight, and water- and dust-resistant, with a removable battery cover.Once set up, AirTag appears in the Find My app, allowing users to locate their items on a map or play a sound to find them.