Waterproof Collection

A waterproof case is essential for protecting your smartphone, tablet, or earbud from water damage, dust, and accidental drops. Whether you're an adventurer heading to the beach, a hiker braving rainy trails, or simply someone who wants peace of mind near water, a high-quality waterproof case ensures your device stays safe and functional.

01

Perfect Fit, Premium Quality

The Catalyst Total Protection Case is designed for seamless iPhone compatibility, fitting models like iPhone 14 and 15 perfectly. Made with high-quality polycarbonate and TPU, this IP68-rated case shields your iPhone from water, dust, and drops while allowing full access to buttons and cameras.

02

Slim, Lightweight, Adventure-Ready

Unlike bulky competitors, the Catalyst Total Protection Case is slim and lightweight, ideal for travel, hikes, or daily use. Protect your iPhone without sacrificing style or portability, whether at the beach or in the rain.

03

Secure with Floating Lanyard

Pair with our floating lanyard to ensure your iPhone stays safe during water activities like kayaking or snorkeling. This accessory prevents your device from sinking, making it perfect for aquatic adventures.

01

Perfect Fit, Premium Quality

The Catalyst Total Protection Case is designed for seamless iPhone compatibility, fitting models like iPhone 14 and 15 perfectly. Made with high-quality polycarbonate and TPU, this IP68-rated case shields your iPhone from water, dust, and drops while allowing full access to buttons and cameras.

02

Slim, Lightweight, Adventure-Ready

Unlike bulky competitors, the Catalyst Total Protection Case is slim and lightweight, ideal for travel, hikes, or daily use. Protect your iPhone without sacrificing style or portability, whether at the beach or in the rain.

03

Secure with Floating Lanyard

Pair with our floating lanyard to ensure your iPhone stays safe during water activities like kayaking or snorkeling. This accessory prevents your device from sinking, making it perfect for aquatic adventures.

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34 products

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Two iPhone 16 Pro devices in Catalyst Case US Waterproof Cases are shown with water splashing, highlighting total protection. One displays a blue screen, while the other shows the Apple logo and camera, emphasizing water resistance and durability.A woman snorkeling in a yellow suit and goggles captures vibrant marine life with an iPhone in a black Catalyst waterproof case.
Color
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Two modern smartphones in Catalyst Case US Total Protection Cases (black), one showing a blue screen, the other its Apple logo and cameras. Dramatic water splashes highlight the cases' superior waterproof protection.A woman snorkeling in a yellow suit and goggles captures vibrant marine life with an iPhone in a black Catalyst waterproof case.
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Two iPhone 15 Pro phones in Catalyst Case US Waterproof Titanium Gray cases are splashed with water, showing their waterproof and drop-proof protection. One displays a green-blue screen; the other shows the back with three camera lenses.Check that your device is compatible with this case which works with iPhone 15 Pro, NOT iPhone 15, iPhone 15 Plus or iPhone 15 Pro Max.
Color
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AirPods (Gen 4) - Waterproof Case + CarabinerAirPods (Gen 4) - Waterproof Case + Carabiner
AirPods (Gen 4) - Waterproof Case + Carabiner Sale price$29.99 USD Regular price$34.99 USD
Color
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The Catalyst Case US AirPods Pro (Gen 2/1) Army Green case offers 100M waterproof total protection and comes with a carabiner, shown against water splashes to highlight its durability.Catalyst Case US AirPods Pro (Gen 2/1) case in Stealth Black with a metal carabiner is shown surrounded by water splashes, emphasizing its 100M waterproof protection. A green LED light appears on the front of the case.
Color
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The Catalyst Case US AirPods Pro (Gen 2/1) Waterproof Case in Midnight Black is shown with a carabiner attached. Water splashes highlight its water resistance, and a green indicator light appears on the front.A Catalyst Case US AirPods Pro (Gen 2/1) Waterproof Case + Carabiner bounces on wet ground, splashing water. Text: “4.0ft Drop Proof—Exceeds Military Standard. 4000+ Drop Tests, 4.0ft+ Drops, 0% Damage.” Shoes in background.
AirPods Pro (Gen 2/1) - Waterproof Case + Carabiner Sale price$29.99 USD Regular price$34.99 USD
Color +8
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The Catalyst Case US 45mm - 330ft Waterproof Case + Band for Apple Watch Series 9/8/7 is displayed at an angle with a rugged, textured band, bold numerals, and durable side buttons, surrounded by splashing water to emphasize its water resistance.A swimmer adjusts a black Catalyst Case US 45mm - 330ft Waterproof Case + Band for Apple Watch Series 9/8/7 as vibrant fish pass in clear water. Sunlight dances while text reads “2X MORE WATERPROOF,” “4 ft vs 330 ft,” “Compared with Leading Competitor.”.
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The Catalyst Case US 44mm 100M Waterproof Case + Band for Apple Watch Series 6/5/4/SE (Gen 2/1) features a rugged black design, vibrant display, silicone band, side buttons, and splash-proof performance for time, activity, and weather tracking.The Catalyst Case US 44mm - 100M Waterproof Case + Band for Apple Watch Series 6/5/4/SE (Gen 2/1) features a rugged, water-resistant design with sturdy strap—perfect for active lifestyles and all-weather use.
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The Catalyst Case US Floating Wrist Lanyard is a bright orange foam strap with three curved sections, a black adjustable cord and toggle, and features the white “catalyst” logo. It’s designed to keep your devices afloat in water.The Catalyst Case US Floating Wrist Lanyard keeps your phone afloat up to 12 oz/340g (0.75 lbs). Compatible with all Catalyst waterproof cases. Features an orange buoy, boat icon, and floating text, shown underwater keeping a phone safe.
Floating Wrist Lanyard Sale price$29.99 USD
Color