3M Peltor Optime 105 Cap-Mount Earmuffs feature double-shell technology to provide effective hearing protection. For noise levels up to 105 dBA, these cap attached with double-shell technology to provide effective hearing protectionNoise Reduction Rating (NRR)*: 27 dB. CSA Class AL*The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR according to the authority in your juristiction or reduce by 50-Percent for estimating the amount of noise reduction provided.3M is Leading the Advancement of Hearing Conservation.
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Customers like the noise cancellation, durability, and functionality of the earmuffs. They mention the level of soundproofing is perfect for construction and protection for their hearing. Customers also say the product is comfortable and easy to use. However, some customers are disappointed with the weight and have mixed opinions on the fit.
AI Generated from the text of customer reviews
Customers are satisfied with the noise cancellation of the earmuffs. They mention the level of soundproofing is perfect for construction. Customers also say they provide good protection for their hearing.
"Fits my hard hat correctly and does a correct job at reducing the noise levels as expected." Read more
"Pretty durable and practical. The noise cancelling is on point too." Read more
"These earmuffs are the best ones I've found so far for blocking out noise. They do come at a cost as they are larger and bulker...." Read more
"Incredible protection against noise in the powerhouse...." Read more
Customers like the durability of the earmuffs. They mention they're of excellent quality, pretty durable, and practical. Some say they'll last for years and are their top pick for an industrial application.
"...They do what they are built to do! They are easy to install, durable. I switched to these about 8 yrs ago. No need to try any others...." Read more
"Amazing!" Read more
"Pretty durable and practical. The noise cancelling is on point too." Read more
"Love these war muffs , I’m done landscaping for 10 years and only started using them for about 4...." Read more
Customers like the functionality of the earmuffs. They mention they work very well, reduce noise, and work perfectly with the hard hat.
"...Clipped into my hard had without issue and work very well...." Read more
"Reduces noise and works perfect with the hard hat. Nice to always know where they are and located." Read more
Customers like the comfort of the earmuffs. They mention they're light, compact, and comfortable.
"Light, compact and comfortable...." Read more
Customers find the earmuffs easy to use. They mention they're easy to install and durable.
"...They do what they are built to do! They are easy to install, durable. I switched to these about 8 yrs ago. No need to try any others...." Read more
"...Easy installation" Read more
Customers have mixed opinions about the fit of the earmuffs. Some mention they're great, while others say they don't fit.
"Fits my hard hat correctly and does a correct job at reducing the noise levels as expected." Read more
"...They do come at a cost as they are larger and bulker...." Read more
"Great fit..." Read more
"Doesn't fit wide brim hard hats" Read more
Customers are dissatisfied with the weight of the earmuffs. They mention they're too heavy.
"...They do come at a cost as they are larger and bulker...." Read more
"Incredible protection against noise in the powerhouse. It add some weight to the helmet when not placed on your ears and takes some time to get used..." Read more
"Great soundproofing, but too heavy." Read more