SKU: 72162057274

Case/3: 3M PELTOR H7A Optime 101 Headband Earmuffs, NRR: 27 dB. CSA Class A

Sale price$159.30 Regular price$177.00
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Description

Case/3: 3M PELTOR H7A Optime 101 Headband Earmuffs, NRR: 27 dB. CSA Class AThe 3M PELTOR H7A Optime 101 Headband Earmuffs offer reliable hearing protection with a Noise Reduction Rating (NRR) of 27 dB, designed for noise levels up to 101 dBA. These comfortable over the head earmuffs are ideal for environments like grinding, welding, painting, and machine operation. The low pressure fit ensures comfort for extended wear, while the durable ABS material provides long lasting performance. These earmuffs meet CSA Class A

The 3M PELTOR H7A Optime 101 Headband Earmuffs offer reliable hearing protection with a Noise Reduction Rating (NRR) of 27 dB, designed for noise levels up to 101 dBA. These comfortable over-the-head earmuffs are ideal for environments like grinding, welding, painting, and machine operation. The low-pressure fit ensures comfort for extended wear, while the durable ABS material provides long-lasting performance.

These earmuffs meet CSA Class A specifications and are compatible with other safety gear, such as helmets and eyewear. Featuring replaceable ear cushions and foam liners, they are perfect for industries like automotive, manufacturing, mining, and oil & gas. The 3M PELTOR H7A earmuffs deliver effective protection in noisy settings, helping to prevent hearing damage while maintaining comfort.

Specifications

Attenuation Rating

27.0 dB

Bluetooth

No

Brand

PELTOR™

Corded

No

Dielectric

No

Earmuff Style

Over the Head

Electrically Insulated

No

Features

Comfortable Earmuffs

Hearing Protection Style

Over-the-Head

Material

ABS

Metal Detectable

No

Moisture Resistant

No

Noise Attenuating Headsets

Yes

Product Code

H7A

Product Color

Green/Black

Product Series

Optime

Product Type

Earmuff

Recommended Application

Grinding

Cleaning

Electrical

Sanding

Assembly

Blasting

Demolition

Facility Maintenance

Machine Operation

Painting

Welding

Recommended Industry

Automotive

General Manufacturing

Metal Fabrication

Military Maintenance, Repair & Operation (MRO)

Repair & Operation (MO)

Mining

Military Maintenance

Oil & Gas

Pharmaceutical

Transportation

Shape

Earmuffs

Specifications Met

CSA Class AL

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 72162057274

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4.7 ★★★★★
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B
Verified Purchase
Barry Vercueil
New York, US
★★★★★ 5
Amazing Solar for the price
Color: Black/Orange, Color: Black/Orange
Great watch. Very good visibility. Ligh and feels quality. Easy to swap straps. Same size as my Casio Duro. Highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
J
Verified Purchase
Jason G
Cuba, US
★★★★★ 1
Do not buy
Color: Green/Black
Do not buy. When I received the watch it did not work and the battery was dead. I bought a new battery and it killed that one as well after about a month.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
M
Verified Purchase
Miles Connell
Whiting, US
★★★★★ 5
Inexpensive doesn’t mean cheap.
Color: Black/Orange
After 10 months, zero complaints. Well, I got rid of the horrible NATO strap 🙄. That’s a personal preference. Easy to swap out to whatever you like. Keeps accurate time meaning it’s the same time. I’m not micro analyzing it and the seconds gained/lost. It has a confident look and feel and makes you feel good when wearing it. Sure it’s not high priced but it’s not cheap. Very comfortable, light and not unincumbered. If this is what you’re looking at, you’d be satisfied. Great looking, durable and simple watch. Full confidence.
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Reviewed in the United States on October 25, 2025
B
Verified Purchase
Buyer
Bozeman, US
★★★★★ 3
Budget Seiko Prospex this is not
Color: Black/Orange
Bought this as a cheap work watch, but I guess all the budget went into the solar technology. No date adjust feature, gotta crank the crown over and over to adjust the date. (Also no screw-down crown, but that's expected at this price) Fake diver bezel. Lol why? Cringe as heck. Should of just put a compass bezel on there instead tbh. Cheap plastic crystal, scratches and mars just by looking at it. Okay NATO strap. Falls apart quickly, but it's easily replaceable with a better quality one. Decent lume on the hands, but none on the hour markers even though it looks like there is. Looks cool.
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Reviewed in the United States on June 13, 2025
M
Verified Purchase
Michael Miracle
Los Angeles, US
★★★★★ 5
Simplicity
Color: Black/Orange
This watch was received exactly as advertised. First off the watch is economical compared to other watches that advertise the same details. I will say that I have gone through numerous Luminox watches only to be disappointed. This watch fits the bill. It does have solar cells which mean it needs to be exposed to light to keep running, not a problem. Three minutes under my surefire light I am golden. The bezel doesn't rotate actually no big deal for me. I have always required that the bezel moves not anymore after having a bezel that rotates I use it next to never. Here's why, the more I rotate the bezel the more the numbers wear off. The strap on the watch with the catches for the strap are perfect. They actually hold the watch strap in place in lieu of like other big name brands that just flop and slide. As far as everyday use goes this watch is my go to. To be honest I have purchased three. This is the only watch I will wear moving forward, yeah the glass my scratch but even the big names like the Luminox I spoke of earlier scratches too.
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Reviewed in the United States on April 4, 2026

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