Apple AirTag

Features

• Ping it. Find it.
  Misplacing something like your wallet doesn’t have to be a big deal when it has AirTag attached. You can play a sound on the built-in speaker by going to the new Items tab in the Find My app, or saying “Hey Siri, find my wallet”. If it’s hiding nearby — like under the couch or in the next room — just follow the sound and your search is over.
• Cold. Warm. Warmer. Hot.
  If your AirTag is nearby, your iPhone can lead you straight to it with Precision Finding.1 You’ll see the distance to your AirTag and the direction to head in — all thanks to Ultra Wideband technology.
• Get by with a little help from hundreds of millions of friends.
  When you leave something far behind, like at the beach or the gym, the Find My network — hundreds of millions of iPhone, iPad, and Mac devices around the world — helps track down your AirTag. And it is designed to protect your privacy every step of the way.
• Lost Mode makes finding things even easier.
  Just like your other Apple devices, AirTag can be put into Lost Mode. Then, when it’s detected by a device in the network, you’ll automatically get a notification. You can also set it so someone can get your contact info by tapping your AirTag with an NFC-capable smartphone — that’s the same technology that lets people pay for things with their phones.
• Privacy is built in.
  Only you can see where your AirTag is. Your location data and history are never stored on the AirTag itself. Devices that relay the location of your AirTag also stay anonymous, and that location data is encrypted every step of the way. So not even Apple knows the location of your AirTag or the identity of the device that helps find it.
• Long live the battery.
  AirTag is designed to keep going for more than a year on a standard battery you can easily replace. And your iPhone lets you know when it is time to pop in a new one.
• Splish, splash.
  Let’s say you’ve tagged your keys and — oops — drop them in a puddle. Or they’re in the path of a colossal spill. Hey, that’s okay. Your AirTag is water-resistant.