PPE - Hearing Protection
- Effective hearing protection for noise exposures up to 105dBA.
- Earcup pivot points that tilt for optimum comfort and efficiency.
- Double-shell technology boosts its noise blocking ability.
- Durable stainless steel headband resists bending and warping.
- Noise Reduction Rating is the highest available in over-the-head style earmuffs.
Peltor Optime 105 High Performance Ear Muffs H10a

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Description
Developed for effective hearing protection in the most demanding noise environments where noise exposures are expected to reach as high as 105 dBA. This over-the-head earmuff features added mass and volume, plus a unique “double-shell” earcup design (two cups connected via foam inner layer) to boost the noise reduction throughout the full range of low and high frequencies. The durable stainless steel headband resists bending and warping and distributes weight for a low-pressure fit. The lightweight headband works in conjunction with earcup pivot points that tilt to maximize wearer comfort. Soft, liquid and foam filled cushions help the earmuffs fit comfortably against the head to help provide an effective noise-blocking seal.
Product Details
Reviews
5 out of Five Stars
I've been using this hearing protection daily in my cabinet shop for probably five years. Not only do they reduce the noise levels of all the various machines I use during the day (some of them are very loud) but they've also held up to the rigor of being knocked around the shop much better than other sets I've used. Hearing damage is irreversible, folks: don't compromise on your hearing protection.
5 out of Five Stars
Great! They work well to block noise in the data center I work in.
5 out of Five Stars
These 3M earmuffs definitely attenuates the noise level to a greater extent than did my Stihl ones. I have been using those with a wood splitter. They feel comfortable and do their job.
4 out of Five Stars
definitely not one size fits all. i have very small head and ears and they Still felt quite tight but definitely cancels all the noise.