1110 (CE) Corded Foam Ear Plug NRR 29 DB, 100 pairs/box
Supersonic III SNR 31dB Noise Reduction Helmet Slotted Earmuff (w/o Helmet) Hearing Protection NRR 27dB PC10SE EN 352-3 PROGUARD | Lazada
MSA 10087439 | Cap Mounted Ear Muff Nrr 21 Pr | 6CCY2 | Raptor Supplies United Kingdom
3M™ Pro-Grade Earmuffs 90565-4DC-PS, 30 dB NRR, Black/Red, 1/Pack, 4/Case | 3M Canada
Workhorse Foldable Head Band Earmuff NRR 25 | The Home Depot Canada
3M H10A Earmuff, 30 dB NRR; 1/Pk from Cole-Parmer United Kingdom
Moldex MX-6 Premium NRR 30db ear defenders – Lapwing UK
3M - Earmuffs: Listen-Only, 25 dB NRR Behind the Neck, 25 dB NRR Under the Chin - 89361315 - MSC Industrial Supply
Banz carewear for Kids - Sensitive care. Sensible choice.
3M ECH7P Ear Muff Cap Mounted NRR 27 dB Green
Hearing protectors | Walker's Razor Slim | NRR 23 dB
GREEN DEVIL Safety Helmet Mounted Ear Muffs Helmet Attachment Yellow E
Ingco – Ear Muff – NRR – 24DB – Raines Africa
Bilsom 1010970 Earmuff, 30 dB NRR; 1/Pk from Cole-Parmer United Kingdom
NRR Rating - Custom Protect EarCustom Protect Ear
3M H9A Mid-Range Earmuff, 25 dB NRR; 1/Pk from Cole-Parmer United Kingdom
MX-7 Cap Mounted Earmuffs | NRR 28 Hearing Protection from Moldex
Bluetooth Hard Hat Ear Muffs, NRR 28dB Adjustable Cap-mounted Ear muff, Helmet Attachable Earmuff, Black : Amazon.co.uk: DIY & Tools
Calculating and Derating the Noise Reduction Rating (NRR)
3M Pro-Grade Noise-Reducing Earmuff, NRR 30 dB, Lightweight and Adjustable : Amazon.co.uk: DIY & Tools
Earplug & Noise Reduction Ratings Explained
![CHAMPS Kids Ear Muffs Earmuff Noise Protection Reduction Headphones for Toddlers Kid Children Teen NRR 25dB Safety Hearing Ear Muff Shooting Range Hunting Season [Blue] : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/713XIiycV5L._AC_UF894,1000_QL80_.jpg "CHAMPS Kids Ear Muffs Earmuff Noise Protection Reduction Headphones for Toddlers Kid Children Teen NRR 25dB Safety Hearing Ear Muff Shooting Range Hunting Season [Blue] : Amazon.co.uk: DIY & Tools")
CHAMPS Kids Ear Muffs Earmuff Noise Protection Reduction Headphones for Toddlers Kid Children Teen NRR 25dB Safety Hearing Ear Muff Shooting Range Hunting Season [Blue] : Amazon.co.uk: DIY & Tools
Hearing Protection (NRR)
Ear Protection Noise Earmuffs Noise Reduction Ear Defenders EarmuffAdjustable NRR 26DB Safety | SHEIN UK
EAREST Noise Reduction Safety Ear muffs, NRR 20dB Professional Hearing Protection Folding-Padded Ear Cups Shooting Hunting Protection with Carrying Bag for Kids Baby (Lake Blue) : Amazon.co.uk: DIY & Tools
Walker's Razor Slim Shooting Ear Protection Muff with NRR 23 dB Distressed Flag 888151024782 | eBay
