Apple AirTag (2nd Gen)
A cheap city-dweller's backup with no subscription — useful in dense neighbourhoods, unreliable in open country
Apple AirTag (2nd Generation): Tracker for Keychain, Wallet, and More; Locator with Sound; Simple One-Tap Setup with iPhone or iPad; Key Finder with up to 1.5X Precision Finding Range
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Price checked 2026-09-19T02:41:17.290920+00:00. Amazon prices change often — the listing is the truth.
Suits these stages
- Who it’s for
- A cheap city-dweller's backup with no subscription — useful in dense neighbourhoods, unreliable in open country.
- Who should skip it
- You need to find a dog rather than an object. AirTag has no GPS and no cellular connection — it reports its position only when someone else's iPhone passes it, and Apple states it is designed for items, not pets. That is why it is ranked last on this shelf rather than first: it is a reasonable city backup alongside a chip and an ID tag, and it is not a tracker.
Editor's note. Ranked last on this shelf deliberately, not by score. This is a Bluetooth item finder, not a GPS tracker: Apple describes AirTag as designed to track items rather than pets, and it has no GPS or cellular connection of its own — it borrows the location of passing iPhones. It earns its place as a cheap supplement in a dense neighbourhood, and it must never be the first answer on a page about finding a lost dog.
The verdict
The honest framing matters more than the specs here. An AirTag has no GPS and no cellular connection — it announces itself over Bluetooth and relies on other people's iPhones to relay its position to Apple's Find My network. In a busy neighbourhood that can pinpoint a dog quickly and costs nothing per month, with a replaceable battery lasting about a year and Precision Finding for the last few metres. In a field, a wood or a quiet road at 2 a.m. there may be no phone to relay anything, and that is exactly where dogs get lost. It also needs a separate collar mount, sold as an accessory. Buy it as a cheap second layer alongside a chip and a tag, not as the tracker you would rely on during an actual search.
Drawbacks
- No GPS — depends entirely on passing iPhones
- Needs a separate collar mount, sold separately
Researched from the manufacturer’s listing, its published specifications and what owners report. We do not test products on dogs.
WagScore
78out of 100- Owner satisfaction
- 80
- Stage fit
- 74
Owner satisfaction from the product's Amazon star rating and review count; stage fit from our own assessment of how well it suits a dog at adolescent, adult stage.
What the listing says
- No subscription, and a year on a replaceable battery
- Precision Finding narrows the last few metres accurately
- Cheap enough to add alongside a real GPS tracker
Specifications
- Battery Life
- 1 year (CR2032 replaceable)
- Connectivity
- Bluetooth + Apple Find My network
- Water Resistance
- IP67
- Range
- Unlimited via Find My crowdsourced network
- Weight
- 0.39 oz (AirTag only)
- Size
- Not stated
- Material
- Not stated
- Colour
- Not stated
- Pieces in the pack
- Not stated
- Dimensions (H × W × D)
- Not stated
- Weight capacity
- Not stated
- Warranty
- Not stated
- Model
- Not stated
- Manufacturer
- Not stated
- Part number
- Not stated
- First listed
- Not stated
Specs come from the manufacturer listing and Amazon’s public product data. A field that reads “Not stated” is one we have not verified — not one the product lacks. We research and analyse; we do not test products on dogs.
This is an add-on. It is here to go alongside Fi Series 3+ GPS Collar, not to replace it — buy the main thing first and this second.
If this one isn’t right
Skip it if: You need to find a dog rather than an object. AirTag has no GPS and no cellular connection — it reports its position only when someone else's iPhone passes it, and Apple states it is designed for items, not pets. That is why it is ranked last on this shelf rather than first: it is a reasonable city backup alongside a chip and an ID tag, and it is not a tracker.
Our top pick on this shelf, if you would rather start from what we recommend first.
$55.30
Containment on unfenced acreage — app-drawn GPS boundaries up to 32 acres, with trainer….
$999.00
The escape-prone adolescent — live nationwide location, geofenced escape alerts and a stated….
$129
← Back to the gps trackers comparisonNot sure what stage your dog is in? →
Guides that cover this
Where we wrote about this shelf at length — the reasoning behind the pick, not another version of it.
Gear
Pairs with
What tends to be needed alongside gps trackers — hand-picked adjacencies, not "customers also bought".
$59.99 4.6 out of 5 stars · 18,114
A tracker only reports where the collar is, so what it attaches to is part of the purchase.
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Recall is the cheaper half of this problem, and the tracker is the insurance on it.
4Knines Rear Seat Cover (fold-down)
$99.99 4.7 out of 5 stars · 2,157
Escapes happen at doors and tailgates far more than they happen in fields.
The rest of this shelf
Everything else we currently recommend on the gps trackers shelf — the same need, Protect.
