electronics

Apple AirTag 4-Pack Review -- I Found My Lost Luggage (And My Keys) With These

★★★★½4.7(218,000 reviews)

By MikeUpdated 2026-06-18

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Apple

$79.99$99.00

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⭐ Our Verdict

AirTags are one of those products that seem unnecessary until they save you. When my luggage got lost on a connecting flight, I watched it move around the airport on the Find My app while the airline claimed they could not locate it. It arrived at my hotel 4 hours later. Worth every penny for the peace of mind alone.

✅ Pros

✓Precision Finding with U1 chip points an arrow to your lost item
✓Billions of Apple devices create a worldwide finding network
✓Replaceable CR2032 battery lasts about 1 year
✓Water and dust resistant (IP67)
✓Setup takes 30 seconds -- hold near iPhone and tap connect

⚠️ Cons

✗Only works with Apple devices (iPhone, iPad)
✗No built-in keyring hole -- need a -30 accessory
✗Anti-stalking features mean it beeps if separated from owner
✗Precision Finding only works on iPhone 11 and newer

I bought AirTags after losing my car keys for the third time in a month. I found them in the refrigerator. Do not ask. The Apple AirTag 4-pack was on sale for \, which is about what I would pay in therapy bills for my key-losing anxiety.

Precision Finding Is Actual Magic

When your AirTag is within about 30 feet, the U1 ultra-wideband chip kicks in. Your iPhone shows an arrow pointing directly at your lost item with the distance in feet. It is like a heat-seeking missile for your keys. I tested this by having my wife hide my keys around the house -- found them in under 60 seconds every time. The directional arrow updates in real-time as you move.

The Find My Network (The Real Superpower)

Here is what makes AirTags different from Tile or Samsung SmartTags: there are over a billion Apple devices in the world, and every single one is part of the Find My network. If your AirTag is near ANY iPhone (not just yours), its location gets anonymously and securely relayed to you. When my luggage was at JFK while I was in Chicago, it was being pinged by random travelers' iPhones walking past it on the tarmac.

Privacy (The Good and The Annoying)

Apple built in anti-stalking features: if an unknown AirTag is traveling with you, your iPhone alerts you. The AirTag also beeps after being separated from its owner for 8-24 hours. This is great for safety but slightly annoying when my wife borrows my car keys and the AirTag starts beeping.

Best Price I Found

\.99 for the 4-pack on Amazon (\ each). The single pack is \.99. Always buy the 4-pack -- you will find uses for all 4 (keys, wallet, luggage, bike).

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Frequently Asked Questions

Do AirTags work with Android?▼

No, AirTags require an iPhone or iPad to set up and use Precision Finding. Android users can detect unknown AirTags traveling with them (anti-stalking), but cannot set up or track their own AirTags.

How often do you need to replace the battery?▼

About once per year with normal use. The AirTag uses a standard CR2032 battery (available at any drugstore for about ). Your iPhone warns you when the battery is low. Replacement takes 10 seconds.

Can I use an AirTag to track my pet?▼

Apple does not recommend this. AirTags require proximity to Apple devices to update location, and a cat roaming a neighborhood with fewer iPhones would have spotty tracking. For pet tracking, a dedicated GPS pet tracker is more reliable.