For over three decades, Custom Protect Ear has been the leader in providing effective, verifiable, and noise level matched hearing protection at a cost lower than disposable earplugs.

As North America’s largest personalized industrial hearing protector manufacturer, hearing conservation is our only business.

We do not make hearing aid molds or disposable earplugs. This exclusivity allows us to devote all of our research and expertise to the innovation of better hearing protection. As a result, we have made significant technological advances in the development of superior hearing protection.