Fen X Custom: Where Technology Meets Accessibility

Grawn, MI (April 14, 2026) – In the past, protecting hearing was usually the job of small pieces of foam rubber inserted into the ear canal or of large, clunky, over-the-ear headphones that were inconvenient and could get in the way. With advances in smartphone technology and manufacturing breakthroughs, FenX has revolutionized the buying of custom earplugs, significantly streamlining the process with an app.

FenX, makers of perfect-fit ear protection powered by state-of-the-art Smartphone Scanning Technology, will allow customers to order custom-molded earplugs from home and ship them within 48 hours of placing the order.

Using the FenX app on a smartphone, AI technology allows users to scan their ears from home. AI generates an image of the inner ear, creating a perfect picture of the ear canal. That means a custom-made product without the trip to an audiologist or the hassle of costly molds for the right fit. Each set of custom-made earplugs is manufactured and shipped within 48 hours.

FenX’s custom earplugs provide an easy, hassle-free fit. Users can seamlessly purchase them using their smartphone right in the comforts of their home. FenX’s advanced scanning technology makes the process quick and easy, streamlining what in the past would have taken weeks into a 48-hour undertaking. Thanks to FenX’s website, setup is easy, with quick-start guides and more detailed instructions available to walk users through scanning the ear using the FenX Smartphone app.

FenX protects in nearly any application or environment, including custom earplugs for musicians, noise-canceling earplugs for shooting, and earplugs for industrial noise, not to mention being the best earplugs for live concerts.

In addition, FenX features custom adapters for popular true wireless earbuds, including Apple AirPods Pro, Sony WF-1000XM5 (and previous XM4), Bose QuietComfort Earbuds, Samsung Galaxy Buds, and Google Pixel Buds Pro.

So, the choice is simple: stick with old-school hearing protection or move into the future of hearing protection with FenX. Using new technology, a quick scan with a smartphone means custom-molded earplugs will be shipped within 48 hours. Make hearing protection a forward-thinking process. With FenX, the future is now.

For more information on FenX, visit https://fenxcustom.com/

About Fen X Custom

Fen X Custom defines how people experience silence and sound through innovative, custom-fit earplugs. Founded by a team of audio engineers, designers, and hearing advocates, the company blends advanced 3D scanning, cutting-edge materials, and acoustic engineering to deliver superior comfort and protection. Inspired by the remarkable hearing of the fennec fox, Fen X Custom aims to make premium hearing protection accessible to everyone, whether for better sleep, sharper focus, or everyday peace and quiet. Perfect Fit. Superior Sound. Your World, Your Way.

For more information, please visit

https://fenxcustom.com/