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UK’s Number One Impact Protection Phone Case Brand

You need more than just protection for your phone. You need it for that photo album that’s filling with special moments, a much needed catch up with your best friend and protection from your little one’s butter fingers.  
Choose from our latest range of slim, light and on-trend cases, with drop resistance up to 10ft, thanks to Impact Protection from D3O® smart technology.

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IPHONE X

SAMSUNG S8/S8+

IPHONE 7/8



About Us

At GEAR4, we understand your smartphone is more than just a phone. It’s a catch up with your best friend, a collection of your happiest moments, a travel buddy, even a personal assistant.

That’s why the cases in our range all feature D3O® smart technology, trusted by motorcyclists, sports professionals and even the military.
But that’s not to say we compromise on style. Our cases are slim, light, designed to British standards and will suit every taste – giving you the very best protection for the devices you can’t (and shouldn’t have to) live without.

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About D3O

D3O® is used by pro athletes, industry, and the military. D3O® is the scientifically proven reason GEAR4 can provide such extreme protection for your device. D3O® delivers high levels of impact protection per cubic millimeter and enables us to create ultra-slim, ultra-stylish, ultra-protective cases that can take an impact.