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.
AirTag is designed to discourage unwanted tracking.
If someone else’s AirTag finds its way into your stuff, your iPhone or Android phone will notice it’s traveling with you and send you an alert. If you still havenʼt found it after a while, the AirTag will start playing a sound letting you know it’s there.
Of course, if you happen to be with a friend who has an AirTag, or on a train with a whole bunch of people with AirTag, don’t worry. These alerts only get triggered when an AirTag is separated from its owner.
Beautifully simple.
A one‑tap setup instantly connects your AirTag with your iPhone or iPad. Enter a name for your AirTag, attach it to the item you want to track, and youʼre good to go. Want AirTag notifications on your Apple Watch, too? No problem.
Long live the battery.
AirTag works for more than a year on a standard battery you can easily replace when your iPhone alerts you.
Splish, splash.
Let’s say you’ve tagged your keys and — oops — dropped them in a puddle. Or they’re in the path of a colossal spill. Hey, that’s OK. Your AirTag is water and dust resistant.
Initial it. Emoji it.
When you buy your AirTag from the Apple website or Apple Store app, you can have it personalized with your initials. An emoji. Or both. Itʼs free and easy, and it adds some fun.
Tracking a smaller footprint.
As we strive to become carbon neutral by 2030, the latest AirTag features 85% recycled plastic in the enclosure and 100% fiber-based packaging.
Use AR to see it from every angle.
Open this page using Safari on your iPhone or iPad.
More color. More fun. More you.
It’s easy to attach AirTag to just about anything with colorful key rings from Apple. AirTag comes individually or in a 4 pack. Happy tagging.
AirTag (2nd generation) - Tech Specs
Year introduced: 2026
Size and Weight
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Diameter: 1.26 inches (31.9 mm)
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Height: 0.31 inch (8.0 mm)
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Weight: 0.42 ounce (11.8 grams)
Splash, Water, and Dust Resistance
Rated IP67 (maximum depth of 1 meter up to 30 minutes) under IEC standard 60529
Connectivity
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Bluetooth for proximity finding
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Apple-designed, second-generation Ultra Wideband chip and expanded Precision Finding connectivity
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NFC tap for Lost Mode
Speaker
Built-in speaker
Battery
User-replaceable CR2032 coin cell battery
Sensor
Accelerometer
Accessibility
The Find My app is compatible with these iPhone accessibility features:
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VoiceOver
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Invert Colors
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Larger Text
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Compatibility with braille displays
System Requirements and Compatibility
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Apple Account
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iPhone with iOS 26.0 or later
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iPad models with iPadOS 26.0 or later
Environmental Requirements
Operating ambient temperature: −4° to 140° F (−20° to 60° C)
In the Box
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AirTag with CR2032 coin cell battery installed
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Documentation
AirTag and the Environment
Progress toward Apple 2030
Apple 2030 is our commitment to be carbon neutral for our entire carbon footprint. Our plan to decarbonize products is rigorous and focuses on transitioning to low-carbon electricity, designing with recycled and low-carbon materials, and prioritizing lower-carbon ways of shipping products, like ocean freight.
Materials
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85% recycled plastic in the enclosure
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100% recycled gold plating in all Apple‑designed printed circuit boards
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100% recycled tin solder in all Apple‑designed printed circuit boards
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100% recycled rare earth elements in all magnets
Packaging
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100% fiber-based packaging5
Waste
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No established final assembly sites generate waste sent to landfill as part of Apple’s Zero Waste Program.6
Smarter Chemistry
All of the materials used in Apple products, accessories, and packaging are covered by the requirements of our Regulated Substances Specification, which was one of the first in industry to restrict the use of key substances of concern. See the latest Environmental Progress Report to understand Apple’s recent efforts in phasing out these chemistries.