There are two kinds of people in this world: People who have been late to an event because they cannot find their keys or wallet or purse, and people who are liars.
Apple’s AirTag, a tracking device released on April 30, 2021, set out to fix that first group’s problem. Designed to act as a key finder, the tool can also be slapped on an animals’ collar, tucked into a bag, or, yes, even attached to a car or a person.
But what actually is an AirTag?
Apple AirTags are built for your keychain — each unit is 1.26 inches in diameter, which is about twice the size of a quarter.