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Hearing Protection

Hearing Protection
Devices for aural protection against irritating or harmful noises in the workplace and laboratory. Includes ear plugs, muffs, bands, dispensing stations, and more.
Hearing protection devices (HPDs) reduce the amount of noise that enters the ears and can help protect against tinnitus, hyperacusis, and other negative effects of noise exposure. Various types of HPDs are available, including ear muffs, ear plugs, electronic devices, and semi-insert products.
Many countries require interventions to control noise exposure risks in workplaces. The U.S. Occupational Safety and Health Administration (OSHA) prescribes hearing conservation programs and the use of HPDs, along with signage to warn workers about noise level risk.
The U.S. National Institute for Occupational Safety and Health (NIOSH) and healthcare professionals recommend HPDs when noise levels exceed 85dB.
What Is the Best Type of Hearing Protection?
The effectiveness of HPDs also depends on physical fit. Devices with airtight seals or deep ear canal placement provide the most noise attenuation. Barriers to achieving optimal protection include comfort, convenience, training, and beliefs and attitudes toward PPE.
Different Types of Hearing Protection
Many HPD options exist:
- Ear muffs typically consist of two ear cups and a headband
- Ear plugs fit in the ear canal; ear plugs may be pre-molded, formable, or roll-down style
- Electronic HPDs reduce the sound that reaches the eardrum using a combination of electronic and structural components
- Hearing enhancement protection systems provide sound protection while transmitting speech and other sounds
- Canal caps are semi-insert devices with soft tips and are inserted or sit at the ear canal opening; these caps are connected by a lightweight band
- The use of ear plugs under ear muffs is called dual hearing protection and is used for extremely high noise levels







3M™ E-A-R™ Caboflex™ Hearing Protector
E-A-R&trade: Caboflex™ banded hearing protector is lightweight when moving in and out of high noise areas and also fits around the neck when not in use. Each cone-shaped tip pivots to align with the ear, providing both comfort and protection.
3M™ Model 1000 Ear Muff
Model 1000 Ear Muffs feature durable, lightweight construction of non-conductive, dielectric plastic that can be worn over-the-head, behind-the-neck or under-the-chin.
3M™ E-A-Rcaps™ Model 200 Hearing Protector
Ideal for intermittent use, banded hearing protectors are lightweight and feature comfortable foam caps on a flexible band that easily inserts into the ear canal.
3M™ PELTOR™ Earmuffs, Green
3M™ PELTOR™ Earmuffs X1 are our lightweight hearing protectors with comfortable, soft ear cushions.
3M™ PELTOR™ Earmuffs, Green
3M™ PELTOR™ Earmuffs X1 are our lightweight hearing protectors with comfortable, soft ear cushions.
3M™ 3M™ E-A-Rsoft™ SuperFit™ Earplugs Metal Detectable
Metal Detectable earplug with metal detectable cord.
Pyramex™ CM6010 Hard Hat Mounted Ear Muff
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CM6010 fits a wide variety of hard hats and ear muff attachments can be easily flipped up or down when needed.
Pyramex™ DPD1001 Series Ear Plugs
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Metal detectable disposable corded ear plugs gently expand and self adjust to all size ear canals.
Pyramex™ PM3010 Series Passive Ear Muff
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PM3010 Ear Muff features soft ear cups and fold-away headband for convenient storage.
Pyramex™ DP3000 Series Ear Plugs
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Push-in disposable ear plug promotes clean insertion even when wearer's hands are dirty
Pyramex™ PD500 Ear Plug Refills
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Ear plug dispenser with 500 disposable ear plugs.
Pyramex™ RPD3001 Series Reusable Metal Detectable Ear Plugs
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Made of thermoplastic rubber and a nylon cord, RP3001 Series ear plugs have three flexible rubber flanges to form a secure seal
Pyramex™ RPD2001 Series Reusable Metal Detectable Ear Plugs
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Reusable RP2001 Flange-style flexible rubber form a cozy seal for all size ear canals.
Pyramex™ RP3001 Series Ear Plugs
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Made of thermoplastic rubber and a nylon cord, RP3001 Series ear plugs have three flexible rubber flanges to form a secure seal
Pyramex™ PM80 Series Ear Muff
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Ideal for a variety of industrial uses, the PM80 Ear Muff is durable, comfortable and features easy adjustability.
Noise Reduction Rating (NRR) | 26 dB |
---|---|
Cushion Material | PVC |
ANSI S3.1974 | Yes |
Style | Over-the-head |
Pyramex™ RP2001 Series Reusable Ear Plugs
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Reusable RP2001 Flange-style flexible rubber form a cozy seal for all size ear canals.
Pyramex™ PD500 Ear Plug Dispenser
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Durable plastic ear plug dispenser features an easy twist knob and catch basin to prevent plugs from falling. Includes 500 pairs of disposable ear plugs and additional refills are available for purchase.
3M™ Peltor™ E•A•R• bud™ Noise Isolating Headphones Need - in E•A•R•
In-ear noise isolating headset for MP3 players
3M™ PELTOR™ X3 Series Ear Muffs
PELTOR™ X3 Series Ear Muffs in both over-the-head and hard hat-attached styles feature high attenuation ideal for moderate to high level noise environments.
CSA Z94.2 | Class AL |
---|---|
Product Type | X3 Series |
Color | Black, Red |
ANSI S3.1974 | Yes |
3M™ E-A-Rflex™ 28 Banded Hearing Protector
A comfortable, effective, lightweight alternative to ear muffs E-A-Rflex™ helps provide excellent noise reduction. Great for people who fit and remove their hearing protection frequently. Soft tips pivot to help maintain a comfortable, noise-blocking seal. Band may be worn in multiple positions.
3M™ PELTOR™ Lite-Com Pro II UHF Two-Way Radio Communications Headset
PELTOR™ Lite-Com Pro II UHF Two-Way Radio Headset provides hearing protection while making it easy for workers to communicate in high-noise environments with a built-in frequency programmable UHF radio.
3M™ E-A-R™ One Touch™ Pro Dispenser Refills
Convenient refill container for One Touch™ dispenser 391-0000. Uncorded foam ear plugs offer a soft, low-pressure solution for comfortable wear.
CSA Z94.2 | Class AL |
---|---|
Plug Material | Foam |
ANSI S3.1974 | Yes |
Corded | Uncorded |
3M™ E-A-Rfit™ Probed Test Ear Plugs
Test ear plugs are modified with a probe tube for use during ear plug fit testing with the 3M™ E-A-Rfit™ Validation System
Packaging Type | Poly bag |
---|---|
For Use With (Application) | Health & Safety Fit Testing |
Pairs per Package | 50 Pairs/Cs |
Pyramex™ Venture Gear Ever-Lite Range Combo Kit
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PM80 Ear Muff with VentureGear™ Safety Glasses in a convenient combination package ideal for applications that require simultaneous hearing and eye protection.
Noise Reduction Rating (NRR) | 26 dB |
---|---|
Product Type | Ear Muff/Eyewear Combo Kit |
ANSI S3.1974 | Yes |
Style | Over-the-head |
Moldex™ Goin’ Green™ Disposable Ear Plugs
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Goin’ Green™ foam ear plugs are made of extra-soft, bright green foam. Tapered shape fits easily in the ear canal without uncomfortable pressure.
CSA Z94.2 | Class AL |
---|---|
Noise Reduction Rating (NRR) | 33 dB |
Plug Shape | Bullet |
Plug Material | Foam |
ANSI S3.1974 | Yes |
Plug Color | Green |
Moldex™ Rockets™ Reusable Ear Plugs
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Rockets™ reusable ear plugs are designed to give a secure grip when handling so they easily slip into the ear. Triple-flange design provides maximum comfort for all-day wear.

CSA Z94.2 | Class AL |
---|---|
Noise Reduction Rating (NRR) | 27 dB |
Plug Shape | Flanged |
Size | Universal |
ANSI S3.1974 | Yes |
3M™ PELTOR™ Tactical Ear Plugs
PELTOR™ Tactical ear plug helps protect hearing and improves auditory awareness and communications in challenging environments. Utilizing state-of-the-art sound level-dependent hearing protection technology, the TEP-100 is a compact, lightweight, and rechargeable electronic ear plug.
3M™ E-A-R™ UltraFit™ 27 Ear Plugs
UltraFit™ reusable ear plugs are durable and feature a triple-flange, push-to-fit design to provide comfort and convenience. Easy to wash with soap and water so they can be used multiple times, reducing waste.
3M™ Tri-Flange™ Ear Plugs
Tri-Flange™ flexible flanges adapt to the shape of the ear canal to comfortably reduce exposure to noise. The plastic stem allows the wearer to insert the ear plugs quickly and easily without touching the premolded tips.
CSA Z94.2 | Class AL |
---|---|
Noise Reduction Rating (NRR) | 26 dB |
Plug Shape | Flanged |
Size | Universal |
Cord Color | Yellow |
ANSI S3.1974 | Yes |
Corded | Corded |
Plug Color | Clear |
3M™ E-A-R™ Push-Ins™ Ear Plugs with Grip Rings
Push-Ins™ ear plugs with patented grip rings gently seal the ear for an advanced fit. The flexible stem makes insertion and removal easy and helps keep the tips clean when the wearer’s hands are dirty.