AirTag Holders for Dog Collars: What to Look For

Putting an Apple AirTag on a dog's collar has become hugely popular. It's cheap compared with a GPS tracker, there's no subscription, and if you have an iPhone it just works. But it's worth knowing exactly what an AirTag can do before you rely on it, and what makes a holder good or bad.

Why owners use AirTags (and their limits)

An AirTag doesn't have GPS. Apple explains how it works: it "sends out a secure Bluetooth signal that can be detected by nearby devices in the Find My network. These devices send the location of your AirTag to iCloud." In other words, your dog's location updates when someone with an Apple device happens to walk past.

That makes an AirTag good at some things and weak at others:

Apple also says AirTag is "designed to discourage unwanted tracking": if an AirTag that isn't yours travels with you, your phone can alert you, and a separated AirTag can play a sound. That's a privacy feature, but it means someone who finds your dog may get an alert about the AirTag before they spot the collar tag.

Apple designs AirTag "to help people locate their personal belongings", and its own examples are keys, bags and luggage. Lots of owners use one on a collar anyway, and that's a reasonable extra. Just think of it as a backup that helps you search, not a way to watch your dog live.

Five things that matter in a holder

1. A snug fit on your collar

Holders either loop over the collar (slide-on) or hang from the D-ring. A slide-on holder must match your collar width or it will slide round and twist. Measure the collar's width in millimetres before ordering. Ours comes in two sizes, for collars up to 20 mm and up to 25 mm wide.

2. No rattle

An AirTag is a smooth disc. If the pocket is loose, it rattles and wears. A press-fit pocket that grips the AirTag all round keeps it quiet and stops it working loose.

3. Waterproofing

Apple rates AirTag IP67: "maximum depth of 1 metre up to 30 minutes". That covers rain and puddles, but Apple also says resistance "might decrease as a result of normal wear". A holder adds a layer of protection against knocks, but it won't make an AirTag safe for a dog who swims every day. Dry it after a swim and check it often.

4. Not too heavy or bulky for the dog

A holder that suits a Labrador may swamp a Jack Russell. Look for a low profile that sits flat against the collar, especially on small dogs. Ours is 44 × 38 × 12 mm and weighs about 9 g.

5. Their name on the front

This one's a bonus, but it's useful. An anonymous black blob on a collar means nothing to a stranger. A holder with the dog's name on the front helps whoever finds your dog, and makes it obvious the dog is somebody's pet.

Personalised AirTag Holder for Dog Collars£9See it

Slide-on vs dangling holders

We make slide-on holders because a dangling holder can be lost on a walk along with the AirTag inside it.

Does an AirTag replace an ID tag?

No. The Control of Dogs Order 1992 requires every dog in a public place to wear a collar with "the name and address of the owner inscribed on the collar or on a plate or badge attached to it." An AirTag holder with just the dog's name doesn't meet that rule on its own, and an AirTag doesn't either.

Your dog also needs to be microchipped. GOV.UK says dogs must be microchipped and registered by 8 weeks old, and that a dog "must still wear a collar and tag with your name and address when in a public place."

So the full setup is:

1. An ID tag with your surname, address and ideally a phone number. Our silent dog ID tag has room for all of it on the back.
2. A microchip with up-to-date details.
3. An AirTag if you want an extra way to search, in a holder that keeps it on.

See what to put on a dog tag in the UK for the exact layout.

"Think of the AirTag as the thing that helps you search, and the tag as the thing that gets your dog home. You want both."

The Hatch3D Studio

FAQ

Is the AirTag included?

No. Our holder is sold without an AirTag. It's not made or endorsed by Apple.

Will it fit my AirTag?

The pocket is shaped for Apple's round AirTag. If you're unsure which model you have, message the team before ordering and we'll check.

Can I use an AirTag with an Android phone?

Not to track it. Apple's compatibility list covers iPhone and iPad only.

How often should I check the holder?

Monthly, at the same time as the ID tag. Check the clip for cracks and that the AirTag can't pop out. It's not a chew toy.

Is an AirTag a substitute for a GPS tracker?

Not really. An AirTag updates when Apple devices pass nearby, so it can't show live movement and can be patchy in the countryside. A GPS tracker gives live location but needs charging and usually a subscription.