SKU: 89884659888

3M Peltor Optime II H520B-408-GQ H7B Neckband Ear Muffs - 31dB

$34.95 $38.83
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

3M Peltor Optime II H520B-408-GQ H7B Neckband Ear Muffs - 31dBThe 3M Peltor Optime II provides sealing rings which are filled with a unique combination of liquid and foam. The result is an optimum seal with low contact pressure, which provides snug comfort even during long term use. The sealing rings have ventilation channels and are covered with a soft, hygienic foam. Optime II is a suitable choice for environments with substantial industrial noise or construction machinery, airports and agricultural work. Also

The 3M Peltor Optime II provides sealing rings which are filled with a unique combination of liquid and foam. The result is an optimum seal with low contact pressure, which provides snug comfort even during long term use. The sealing rings have ventilation channels and are covered with a soft, hygienic foam. Optime II is a suitable choice for environments with substantial industrial noise or construction machinery, airports and agricultural work. Also available in dielectric version (no visible metal parts) and in High Viz green for workers who need to protect their hearing and be extra visible.

Attenuation:
Headband: SNR=31dB, H=34dB, M=29dB, L=20dB
Neckband: SNR=31dB, H=34dB, M=29dB, L=20dB
Folding: SNR=31dB, H=34dB, M=28dB, L=20dB
Helmet Attachment: SNR=30dB, H=34dB, M=28dB, L=19dB

Conforms to: EN352-1

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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: 89884659888

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4.1 ★★★★★
Based on 12 reviews
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Verified Purchase
Collin
Cuba, US
★★★★★ 5
Great look and storage space
I've had these shelves for two years now, and still love them. I love the industrial style. They add lots of great storage space for a small apartment. I have two sets - one for the laundry room and the other as a linen closet. Assembly is okay. Make sure you follow the instructions.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
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Verified Purchase
AmazonReviewer
Pawtucket, US
★★★★★ 5
Great product
Great product. All items included in package. Easy to assemble.
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Reviewed in the United States on November 23, 2025
C
Verified Purchase
Creative Galina
Massapequa, US
★★★★★ 5
Obsessed! Quality! Style!
The easiest assembly ever! Solid, stylish. You would not regret ordering this item.
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Reviewed in the United States on November 28, 2023
M
Verified Purchase
Mark A.
Belleville, US
★★★★★ 4
Pleased. Looks nice and set up well.
Looks nice and is a unique look to put mementos, small book, and photos. Pretty solid when tightened up properly. Shelves have a cheap veneer to them but you can’t tell until you touch it. It is very secure if you attach this to a stud. I did not drill to the floor and it is fine. Wall anchors suck in drywall and this is big enough you should be attaching to one stud minimum. Here is A little trick to secure the shelving unit properly if the studs don’t work in your favor. Take a pine 1x3 or 1x4 and cut to the width of the shelving. Paint them the same color as the wall. You will barely notice the board. Place the assembled shelve amd mark where the pipe anchors attach on the wall. Use those marks to place the boards and drill them directly to studs. Mount the pipe feet anchors to the board. See picture. Solid!
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Reviewed in the United States on January 29, 2022
T
Verified Purchase
Tamlynn
Battle Creek, US
★★★★★ 5
Would bug again.
I bought this product for my daughters room to put her Legos on. The support poles are actually metal every bit of them. I can see where people were disappointed with the shelves but this one’s I got we’re not bad. I didn’t expect for 120 bucks solid wood shelves. The quality was good I was happy with my purchase. I turned them upside down and attached to the ceiling so it made assembly a little tricky. I like the results. The instructions are like six pictures for the whole thing, very hard to figure out especially when you are turning it upside down.
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Reviewed in the United States on August 8, 2022

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