AirTag:

An AirTag is a small Bluetooth tracking device developed to help users locate and keep track of personal belongings such as keys, wallets, bags, luggage, and other valuables using a smartphone app. It works with location-tracking networks to provide real-time location updates, precision finding, and separation alerts when items are left behind. Compact, lightweight, and easy to attach, AirTags are popular travel and everyday organization accessories designed to make finding lost items faster and more convenient. 📍🔑