Protect your phone.
Keep your case hygienically clean.

Built into the material itself, two of the most popular tech21 ranges now feature BioCote® antimicrobial protection. This reduces microbes by up to 99.99% and helps keep your case hygienically clean.

Built-in for permanent,
lasting protection.

Antimicrobial coatings often wear off and lose their effectiveness. So, we’ve built the antimicrobial protection into the case material itself. For you, this means permanent, lasting protection.


Antimicrobial protection reduces microbes by up to:

Anti-microbial 86% after 15 minutes


in 15 mins

Anti-microbial 99.5% after 2 hours


in 2 hours

Anti-microbial 99.99% after 24 hours


in 24 hours

How antimicrobial works

Microbes multiply on unprotected surfaces, doubling in as little as 20 minutes.

BioCote® antimicrobial protection actively reduces the number of microbes on your case by damaging their cells and disrupting their growth. This means that when those microbes get transferred onto your case, they can’t survive.

About BioCote®

BioCote® is the market leader in antimicrobial technology. With 25 years of experience, BioCote® is already trusted by millions of people around the world and used in products such as the Dyson Airblade.

Shop Antimicrobial

Antimicrobial protection is built into two of our most popular ranges: Studio Colour and Evo Check. And don’t worry, we’re rolling it out to more tech21 cases soon so stay tuned.

*BioCote® technology does not protect users or others against disease causing bacteria, germs, viruses or other harmful organisms. This technology is not a substitute for good hygiene and/or cleaning practises.
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