Apple's AirTags are small, coin-shaped devices that can be attached to items like keys and wallets to allow these accessories to be tracked using Bluetooth right alongside Apple devices in the Find My app.

AirTag Lost Mode Feature
AirTags can be tracked using the Items tab in ‌Find My‌, and just like your Apple devices, if one should become lost, you can put it in Lost Mode to locate it. If an AirTag is nearby, it will connect to an Apple device over Bluetooth to relay its location, and there's even a Precision Finding feature on the iPhone 11 and 12 that uses the U1 chip for finding items that are misplaced close by.

An ‌AirTag‌ that's out of range can still be tracked using the ‌Find My‌ app, but it won't rely on the Bluetooth signals from your own device. Instead, the ‌‌‌Find My‌‌‌ Network takes advantage of nearly a billion Apple devices out in the world to help you locate your ‌AirTag‌.

airtag notification
However, if an ‌AirTag‌ isn't nearby and there are no Apple devices in the area in which it's located, ‌‌Find My‌‌ will only be able to tell you where it was last seen on the map. In such cases, you can place the ‌AirTag‌ in Lost Mode. That way, if someone with an ‌iPhone‌ or Android device that has NFC comes across the item, they can help return it to you. Here's how it works.

How to Mark an AirTag as Lost

  1. Launch the Find My app on your ‌iPhone‌.
  2. Tap Items.
  3. Tap the ‌AirTag‌ you want to mark as lost.
  4. Swipe down on the card and under "Lost Mode," tap Enable. airtag lost mode 1
  5. Tap Continue.
  6. Enter your phone number in the input field, then tap Next. airtag lost mode 1 5
  7. Toggle the switch next to Notify When Found, and optionally customize the lost message that is shown when someone finds the item. Note that you can only customize the message and activate Notify When Found if the ‌AirTag‌ is out of range of your device.airtag lost mode 2
  8. Tap Activate.

airtag
Now that the ‌AirTag‌ is marked as lost, anyone who finds it can bring it close to an NFC-enabled ‌iPhone‌ or Android phone and they will see a notification linking them to a website URL that contains your lost message and phone number. You may also be able to see the location relayed through someone else's device thanks to the ‌Find My‌ network.

Top Rated Comments

Apple_Robert Avatar
60 months ago

If you are too stupid to lose a product you are utilizing to prevent you from losing its parent product, you deserve neither.
A person puts an AirTag in a piece of luggage and the Airline loses said luggage. The owner isn't stupid for attempting to take reasonable care to prevent loss from happening.

You shouldn't make such declarative statements without considering what you are saying.
Score: 7 Votes (Like | Disagree)
DrRadon Avatar
60 months ago
I would love to put it in my bike frame and be able to mark it as stolen rather than showing up on the iPhone of the thief’s as lost.
Score: 5 Votes (Like | Disagree)
Apple_Robert Avatar
59 months ago

If the airline... let's say, Southwest... loses the luggage... let's say, the latest Titelist titanium clubs... the person with the lost clubs has no control over said luggage, and the race is on for Southwest to track those golf clubs down, AirTagged or not.

How are AirTags solving a problem from 2020? Duh derrr
I pointed out that your all encompassing declarative statement was a poor statement. And 2020 has nothing to do with your previous statement much less this one.
Score: 2 Votes (Like | Disagree)
topdrawer Avatar
60 months ago

I would love to put it in my bike frame and be able to mark it as stolen rather than showing up on the iPhone of the thief’s as lost.
my thoughts exactly. i thought this would be great for finding my stolen stuff if it didn't alert the robber that it is getting tracked.
Score: 1 Votes (Like | Disagree)
HappySponge Avatar
59 months ago
Can i disable my phone from being used to locate someones airtags?
Score: 1 Votes (Like | Disagree)

Popular Stories

AirPods Pro Firmware Feature

Apple Releases New Firmware for AirPods Pro 2, AirPods Pro 3, and AirPods 4

Thursday November 13, 2025 11:35 am PST by
Apple today released new firmware designed for the AirPods Pro 3, the AirPods 4, and the prior-generation AirPods Pro 2. The AirPods Pro 3 firmware is 8B25, while the AirPods Pro 2 and AirPods 4 firmware is 8B21, all up from the prior 8A358 firmware released in October. There's no word on what's include in the updated firmware, but the AirPods Pro 2, AirPods 4 with ANC, and AirPods Pro 3...
Tim Cook WWDC 2018

Report: Tim Cook to Step Down as Apple CEO 'as Soon as Next Year'

Saturday November 15, 2025 2:40 pm PST by
Apple is preparing for Tim Cook to step down as CEO of the company "as soon as next year," according to the Financial Times. The company's board of directors and senior executives "recently intensified preparations for Cook to hand over the reins," the report said. While the report said that Apple is unlikely to name a new CEO before its next earnings report in late January, it went on to ...
iPhone Pocket Short

iPhone Pocket Now Available to Order, But Already Selling Out

Friday November 14, 2025 6:20 am PST by
Apple recently teamed up with Japanese fashion brand ISSEY MIYAKE to create the iPhone Pocket, a limited-edition knitted accessory designed to carry an iPhone. iPhone Pocket is available to order on Apple's online store starting today, in the United States, France, China, Italy, Japan, Singapore, South Korea, and the United Kingdom. However, it is already completely sold out in the United...
apple silicon mac lineup 2024 feature purple m5

Apple's 2026 Mac Plans

Friday November 14, 2025 3:23 pm PST by
Most of Apple's Macs are slated to get M5 chips across 2026, and there's a possibility we'll even see the first M6 chips toward the end of the year. Updates are planned for everything from the MacBook Air to the Mac Studio. MacBook Air (Early 2026) The MacBook Air will be one of the first Macs to get a 2026 refresh, with an update planned for the first few months of the year. The MacBook...
best early black friday deals

Best Black Friday Apple Deals Live Now - Save on AirPods, iPads, and Apple Watches

Saturday November 15, 2025 1:45 pm PST by
We're officially in the month of Black Friday, which will take place on Friday, November 28 in 2025. As always, this will be the best time of the year to shop for great deals, including popular Apple products like AirPods, iPad, Apple Watch, and more. In this article, the majority of the discounts will be found on Amazon. Note: MacRumors is an affiliate partner with some of these vendors. When ...
tvOS 26 Profiles

tvOS 26.2 Adds a Useful New Feature to Your Apple TV

Friday November 14, 2025 10:02 am PST by
Starting with the upcoming tvOS 26.2 update, currently in beta, additional profiles created on the Apple TV no longer require their own Apple Account. In the Settings app on the Apple TV, under Profiles and Accounts, anyone can create a new profile by simply entering a name and indicating whether the profile is for a kid. The profile will be associated with the primary user's Apple Account,...
walmart new ornametns

Walmart Black Friday Deals Begin Today With Low Prices on Headphones, TVs, and More

Friday November 14, 2025 7:55 am PST by
Walmart's Black Friday sale has officially kicked off today, with an online shopping event that's also seeing some matching deals in retail locations. There are quite a few major discounts in this sale, including savings on headphones, TVs, and more. Note: MacRumors is an affiliate partner with Walmart. When you click a link and make a purchase, we may receive a small payment, which helps us...
CarPlay Pinned Messages

iOS 26.2 Adds New CarPlay Setting

Thursday November 13, 2025 6:48 am PST by
iOS 26 extended pinned conversations in the Messages app to CarPlay, for quick access to your most frequent chats. However, some drivers may prefer the classic view with a list of individual conversations only, and Apple now lets users choose. Apple released the second beta of iOS 26.2 this week, and it introduces a new CarPlay setting for turning off pinned conversations in the Messages...
iOS 26

Everything New in iOS 26.2 Beta 3

Monday November 17, 2025 3:20 pm PST by
Apple provided developers with the third beta of an upcoming iOS 26.2 update, and there are still new features that are being added with each beta that we get. We've rounded up all of the changes that Apple made in beta 3. AirDrop Apple added new AirDrop functionality, providing a way for two people to share files temporarily without having to add one another as contacts. iOS 26.2...