Earmuffs, NRR 25–29
40 earmuffs, NRR 25–29 from every brand we carry, listed with what each manufacturer publishes, and live prices.
Pick a style or brand; the list below narrows as you choose. Prices are live.
40 products
Ratings and specifications are as published by each manufacturer. Tap a group to open it.
Howard Leight17 products
- Howard Leight Impact Sport R-02701 Earmuffs, Howard Leight IN-EAR HEAR THROUGH — Howard Leight · NRR: 29 · Style: Earmuff · Standards: EN 352 --EN352-1: Earmuffs (Passive)--
- Howard Leight QM24+ QM24PLUS Earmuffs, Dielectric Passive Ear Muff, NRR 25 — Howard Leight · NRR: 25 · Style: Earmuff · Standards: EN 352 --EN352-2: Earplugs--
- Howard Leight SYNC 1030110 Over-the-Head Stereo Earmuffs, NRR 25 — Howard Leight · NRR: 25 · Style: Earmuff
- Howard Leight SYNC 1030390 Earmuffs, Electronic Ear Muff, NRR 25 — Howard Leight · NRR: 25 · Style: Earmuff
- Howard Leight Verishield 1035104-VS Earmuffs, 100 Series, VS120 Passive Ear Muff — Howard Leight · NRR: 26 · Style: Earmuff · Standards: CSA Z94.2 A; EN 352 --EN352-1: Earmuffs (Passive)--
- Howard Leight Verishield 1035106-VS Earmuffs, 100 Series, Folding Adjustable — Howard Leight · NRR: 27 · Style: Earmuff · Standards: CSA Z94.2 A(L); EN 352 --EN352-1: Earmuffs (Passive)--
- Howard Leight Verishield 1035116-VS Earmuffs, 100 Series, NRR 28 — Howard Leight · NRR: 28 · Style: Earmuff · Standards: CSA Z94.2 A(L); EN 352 --EN352-1: Earmuffs (Passive)--
- Howard Leight Verishield 1035124-VS Earmuffs, 100 Series — Howard Leight · NRR: 27 · Style: Earmuff · Standards: CSA Z94.2 A(L); EN 352 --EN352-1: Earmuffs (Passive)--
- Howard Leight Verishield 1035127-VS Earmuffs, 100 Series — Howard Leight · NRR: 27 · Style: Earmuff · Standards: CSA Z94.2 A(L); EN 352 --EN352-1: Earmuffs (Passive)--
- Howard Leight Verishield 1035186-VS Earmuffs, 100 Dielectric Series — Howard Leight · NRR: 25 · Style: Earmuff · Standards: CSA Z94.2 A; EN 352 --EN352-1: Earmuffs (Passive)--
- Howard Leight Verishield 1035192-VS Earmuffs, 100 Dielectric Series — Howard Leight · NRR: 26 · Style: Earmuff · Standards: CSA Z94.2 A; EN 352 --EN352-1: Earmuffs (Passive)--
- Howard Leight Verishield 1035193-VS Earmuffs, 100 Series, Hi-Visibility — Howard Leight · NRR: 26 · Style: Earmuff · Standards: CSA Z94.2 A; EN 352 --EN352-1: Earmuffs (Passive)--
- Howard Leight Verishield 1035195-VS Earmuffs, 100 Dielectric Series — Howard Leight · NRR: 29 · Style: Earmuff · Standards: CSA Z94.2 A(L); EN 352 --EN352-1: Earmuffs (Passive)--
- Howard Leight Verishield 1035198-VS Earmuffs, 100 Dielectric Series — Howard Leight · NRR: 25 · Style: Earmuff · Standards: CSA Z94.2 A; EN 352 --EN352-1: Earmuffs (Passive)--
- Howard Leight Verishield 1035201-VS Earmuffs, 100 Dielectric Series — Howard Leight · NRR: 25 · Style: Earmuff · Standards: CSA Z94.2 A; EN 352 --EN352-1: Earmuffs (Passive)--
- Howard Leight Verishield 1035202-VS Earmuffs, 100 Dielectric Series — Howard Leight · NRR: 27 · Style: Earmuff · Standards: CSA Z94.2 A(L); EN 352 --EN352-1: Earmuffs (Passive)--
- Howard Leight Verishield 1035214-VS Earmuffs, 100 Series, NRR 25 — Howard Leight · NRR: 25 · Style: Earmuff
PIP7 products
- PIP v2 263-V2FB Earmuffs, Full Brim Mounted Passive Ear Muff, NRR 25 — PIP · NRR: 25 · Style: Earmuff · Standards: CSA Z94.2 A
- PIP v2 263-V2HB Earmuffs, Passive Ear Muff, Adjustable Headband — PIP · NRR: 25 · Style: Earmuff · Standards: CSA Z94.2 A
- PIP v2 263-V2NB Earmuffs, Passive Ear Muff, Neckband — PIP · NRR: 25 · Style: Earmuff
- PIP v3 263-V3CM Earmuffs, Cap Mounted Passive Ear Muff, NRR 26 — PIP · NRR: 26 · Style: Earmuff (cap-mount) · Standards: CSA Z94.2 A(L)
- PIP v3 263-V3FB Earmuffs, Full Brim Mounted Passive Ear Muff, NRR 27 — PIP · NRR: 27 · Style: Earmuff
- PIP v3 263-V3HB Earmuffs, Passive Ear Muff, Adjustable Headband — PIP · NRR: 29 · Style: Earmuff · Standards: CSA Z94.2 A(L)
- PIP v3 263-V3NB Earmuffs, Passive Ear Muff, Neckband — PIP · NRR: 27 · Style: Earmuff · Standards: CSA Z94.2 A(L)
Radians5 products
- Radians CMT26 Cap Mount 26 Earmuff — Radians · NRR: 26 · Style: Earmuff (cap-mount)
- Radians DCMT25-BX DCMT25 Dielectric Cap-Mount Earmuff — Radians · NRR: 25 · Style: Earmuff (cap-mount)
- Radians SL0130CS Silencer Earmuff in Clamshell — Radians · NRR: 26 · Style: Earmuff
- Radians TR0HV TRPX Hi-Visibility 29 Earmuff — Radians · NRR: 29 · Style: Earmuff
- Radians TR29-BX TRPX 29 Earmuff — Radians · NRR: 29 · Style: Earmuff
DEWALT4 products
- DEWALT DPG15 Earmuffs, Digital AM/FM Hearing Protector — DEWALT · NRR: 25 · Style: Earmuff
- DEWALT DPG17 Bluetooth Hearing Protector Earmuff — DEWALT · NRR: 25 · Style: Earmuff
- DEWALT DPG18-BX DPG18 Reducer NRR 28 Passive Earmuff — DEWALT · NRR: 28 · Style: Earmuff
- DEWALT DPG660-D Dielectric Cap Mount NRR 25 Earmuff — DEWALT · NRR: 25 · Style: Earmuff (cap-mount)
JSP3 products
- JSP Sonis 3 262-AEB040-FB Earmuffs, Full Brim Mounted Passive Ear Muff, NRR 28 — JSP · NRR: 28 · Style: Earmuff
- JSP Sonis 3 262-AEB042-CM Earmuffs, Cap Mounted Dielectric Passive Ear Muff — JSP · NRR: 27 · Style: Earmuff (cap-mount) · Standards: CSA Z94.2 A(L)
- JSP Sonis Compact 262-AEB030-HB Earmuffs, Passive Ear Muff, Adjustable Headband — JSP · NRR: 25 · Style: Earmuff
3M1 product
- 3M PELTOR Optime 105 Earmuffs, H10P3E, H10B — 3M · NRR: 27 · Style: Earmuff
Jackson Safety1 product
- Jackson Safety 20775 H70 VIBE Earmuff, 29 dB NRR, Black — Jackson Safety · NRR: 29 · Style: Earmuff · Standards: ANSI S3.19-1974; CE
MSA1 product
- MSA SoundControl 10129327 SH Cap Earmuffs, 25 dB, Gray/Black — MSA · NRR: 25 · Style: Earmuffs
Studson1 product
- Studson ED-3B Earmuffs, Helmet-Mounted Ear Defenders, NRR 26 — Studson · NRR: 26 · Style: Earmuff
Do not see what you need? Browse the category or call (925) 215-7337.
In plain words. NRR is the Noise Reduction Rating printed on the package, in decibels, from a laboratory test the manufacturer has done under EPA rules. A higher number means more reduction in the test. OSHA, when it checks whether hearing protection is enough for a job, subtracts 7 from the NRR (for the way noise is measured) and may halve what is left to allow for real-world fit; so an NRR 33 plug is treated as about 13 dB of protection in that calculation. The types are corded and uncorded earplugs, banded earplugs, and earmuffs that go over the head or mount on a hard hat.
Technical. NRR per 40 CFR Part 211 Subpart B (EPA), tested to ANSI S3.19-1974; OSHA 29 CFR 1910.95 Appendix B derating (NRR minus 7, with a further 50% reduction applied by OSHA policy for engineering-control comparisons). CSA Z94.2 classes (A, B, C, with L for low-frequency) and EN 352 SNR values appear on dual-marked products. Values shown are the manufacturer's.
Ratings and specifications on this page are shown as published by the manufacturer or the named standard and describe performance in that standard's test. They are not a recommendation for any task. The employer's hazard assessment decides what protective equipment a job needs. Verify details against the manufacturer's current documentation before you buy.
The standard at a glance
Copied from the named standard or regulation and shown with its source; nothing in these tables is Bayshore's recommendation.
OSHA method for comparing an NRR to a noise exposure
| Step (29 CFR 1910.95 Appendix B) | Example, NRR 33 earplug |
|---|---|
| Subtract 7 dB from the NRR (A-weighted measurement) | 33 − 7 = 26 dB |
| OSHA policy for engineering-control comparisons: reduce the result by 50% | 26 × 0.5 = 13 dB |
| Protection credited | About 13 dB in that calculation |
Source: OSHA 29 CFR 1910.95 Appendix B; NRR test method per EPA 40 CFR Part 211 Subpart B (ANSI S3.19-1974).