![Measuring Noise Reduction in Hearing Protective Devices: Labeling Requirements and Guidelines - ANSI Blog Measuring Noise Reduction in Hearing Protective Devices: Labeling Requirements and Guidelines - ANSI Blog](https://blog.ansi.org/wp-content/uploads/2017/08/Earplugs.jpg)
Measuring Noise Reduction in Hearing Protective Devices: Labeling Requirements and Guidelines - ANSI Blog
![Neiko 53925A Adjustable Safety Ear Muffs | ANSI S3.19-1974 Approved, NRR 26 dB | Single Pack, Universal Fit, Hearing Protection - Walmart.com Neiko 53925A Adjustable Safety Ear Muffs | ANSI S3.19-1974 Approved, NRR 26 dB | Single Pack, Universal Fit, Hearing Protection - Walmart.com](https://i5.walmartimages.com/seo/Neiko-53925A-Adjustable-Safety-Ear-Muffs-ANSI-S3-19-1974-Approved-NRR-26-dB-Single-Pack-Universal-Fit-Hearing-Protection_b0a3a161-0b7a-4bee-8b25-085182dc48ae_1.3e6841c38bd7a4318668b50b4ecf08d1.jpeg)
Neiko 53925A Adjustable Safety Ear Muffs | ANSI S3.19-1974 Approved, NRR 26 dB | Single Pack, Universal Fit, Hearing Protection - Walmart.com
![Girls With Guns® Assure Low-Profile Earmuffs, 23 dB NRR, ANSI S3.19 & CE EN352-1 Hearing Protection Rated, Gray/Teal/Black Girls With Guns® Assure Low-Profile Earmuffs, 23 dB NRR, ANSI S3.19 & CE EN352-1 Hearing Protection Rated, Gray/Teal/Black](https://byallen.com/media/catalog/product/cache/194aa07427e6e59f7691df5797126465/3/0/305074bed4d3d69339470f4d85da5ed0ece3269913ae574b9472f4989f8fa006.jpeg)
Girls With Guns® Assure Low-Profile Earmuffs, 23 dB NRR, ANSI S3.19 & CE EN352-1 Hearing Protection Rated, Gray/Teal/Black
![3M 23 dB Over Head Communications Headset ANSI S3.19-1974 Specification, Black Cup 7100147166 - 31625916 - Penn Tool Co., Inc 3M 23 dB Over Head Communications Headset ANSI S3.19-1974 Specification, Black Cup 7100147166 - 31625916 - Penn Tool Co., Inc](https://cdn11.bigcommerce.com/s-4s9liwcv/images/stencil/1280x1280/products/412562/526268/3162591-21__10318.1621376191.jpg?c=2)
3M 23 dB Over Head Communications Headset ANSI S3.19-1974 Specification, Black Cup 7100147166 - 31625916 - Penn Tool Co., Inc
![Plugfones - Hearing Protection/Communication; Type: Earplugs w/Audio; Overall Length: 54 in; Standards: ANSI S3.19-1974; Noise Reduction Rating (dB): 26.00; Disposable or Reusable Plug: Reusable; Plug Color: Black; ANSI Specification: ANSI S3.19-1974 ... Plugfones - Hearing Protection/Communication; Type: Earplugs w/Audio; Overall Length: 54 in; Standards: ANSI S3.19-1974; Noise Reduction Rating (dB): 26.00; Disposable or Reusable Plug: Reusable; Plug Color: Black; ANSI Specification: ANSI S3.19-1974 ...](https://cdn.mscdirect.com/global/images/ProductImages/3165642-21.jpg)
Plugfones - Hearing Protection/Communication; Type: Earplugs w/Audio; Overall Length: 54 in; Standards: ANSI S3.19-1974; Noise Reduction Rating (dB): 26.00; Disposable or Reusable Plug: Reusable; Plug Color: Black; ANSI Specification: ANSI S3.19-1974 ...
![Walkers - Hearing Protection/Communication; Type: Earplugs w/Radio; Standards: ANSI S3.19–1974; Noise Reduction Rating (dB): 26.00; Radio Type: Bluetooth; Cup Color: Beige/Black; Disposable or Reusable Plug: Reusable; Plug Color: Beige; Black; ANSI ... Walkers - Hearing Protection/Communication; Type: Earplugs w/Radio; Standards: ANSI S3.19–1974; Noise Reduction Rating (dB): 26.00; Radio Type: Bluetooth; Cup Color: Beige/Black; Disposable or Reusable Plug: Reusable; Plug Color: Beige; Black; ANSI ...](https://cdn.mscdirect.com/global/images/ProductImages/1793075-21.jpg)