Catalyst Total Protection case for AirPods Pro in glow-in-the-dark green, shown underwater.

Earbuds Cases

Waterproof and drop proof cases for AirPods Pro, AirPods 4, AirPods 3, AirPods 1st and 2nd generation, Beats Studio Buds and Google Pixel Buds. Pick the carry that fits how you actually move — slim, clip ring, lanyard, keyring or standing.

Catalyst earbuds cases fit AirPods Pro, AirPods 4, AirPods 3, AirPods 1st and 2nd generation, and Beats Studio Buds. Choose by how you actually carry them — slim in a pocket, clipped to a bag, on a lanyard, or in a keyring case.

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18 products

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Catalyst Waterproof Case with Carabiner for AirPods Pro 3/2/1
Catalyst Waterproof Case with Carabiner for AirPods Pro 3/2/1 Sale price₩42,000 KRW Regular price₩48,000 KRW
Color +38
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Catalyst 100M Waterproof Total Protection Case with Carabiner for AirPods Pro 3
Color +38
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Catalyst Waterproof Case with Carabiner for AirPods Pro 2/1
Catalyst Waterproof Case with Carabiner for AirPods Pro 2/1 Sale price₩42,000 KRW Regular price₩48,000 KRW
Color +38
Save ₩14,000
Catalyst 100M Waterproof Total Protection Case with Carabiner for AirPods Pro 2/1
Color +38
Save ₩6,000
Catalyst Waterproof Case with Lanyard for AirPods Pro 2/1
Catalyst Waterproof Case with Lanyard for AirPods Pro 2/1 Sale price₩42,000 KRW Regular price₩48,000 KRW
Color +38
Catalyst Slim Case for AirPods Pro 2/1
Color +38
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Catalyst Waterproof Case for AirPods 5 / 4, 1 m Waterproof, with Carabiner
Catalyst Waterproof Case for AirPods 5 / 4, 1 m Waterproof, with Carabiner Sale price₩42,000 KRW Regular price₩48,000 KRW
Color +38
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Catalyst Total Protection Case for AirPods 5 / 4, 100 m Waterproof, with Carabiner
Color +38
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Catalyst Waterproof Case with Carabiner for AirPods (3rd generation)
Catalyst Waterproof Case with Carabiner for AirPods (3rd generation) Sale price₩42,000 KRW Regular price₩48,000 KRW
Color +38
Save ₩14,000
Catalyst 100M Waterproof Total Protection Case with Carabiner for AirPods (3rd generation)
Color +38
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Catalyst Waterproof Case with Carabiner for AirPods (2nd/1st generation)
Catalyst Waterproof Case with Carabiner for AirPods (2nd/1st generation) Sale price₩42,000 KRW Regular price₩48,000 KRW
Color +38
CATAPDCIRRED | Clip Ring Case for AirPods
Color +38
Catalyst Case with Lanyard for AirPods (2nd/1st generation)
Color +38
Catalyst Case with Keyring for AirPods (2nd/1st generation)
Color +38
Catalyst Standing Case for AirPods (2nd/1st generation)
Color +38
CATAPDLOOPBLK | Minimalist Case for AirPods
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CATBEATSBRED
Color +38
Catalyst Case with Keyring for AirPods (2nd/1st generation)
Catalyst Earbuds Cases Sale priceFrom ₩28,000 KRW
Color +38

How to choose an earbuds case

Earbuds get lost and broken in ordinary ways: they go in a gym bag, a jacket pocket, a boat, a beach towel. A case has to solve three separate problems, and the right one for you depends on which of them you actually have.

Carry. If the charging case lives loose in a bag, a clip ring or keyring case keeps it attached to something you will not lose. If it lives in a pocket, a slim case adds the least bulk. A lanyard case is the answer when you are moving and want your hands free.

Water and grit. Our waterproof and Total Protection ranges seal the charging case so sand, dust and water stay outside it. This matters most around pools, boats and job sites, where the failure is rarely a single dramatic event and usually grit working its way into the hinge.

Fit. AirPods generations look alike and are not interchangeable. AirPods 3 and AirPods 4 take different cases, and AirPods Pro Gen 1 and Gen 2 differ again. If you are not certain which pair you own, check the model first — it takes a moment and it is the single most common reason a case does not fit.

Earbuds case questions

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Our customer support is available Monday to Friday: 8am-8:30pm.Average answer time: 24h

Not sure which generation you have? Our find my model guide walks through identifying your AirPods, iPhone, Apple Watch and iPad from the markings on the device itself. There are also AirPods instruction manuals and FAQs if you already have a case and need fitting help.