Howard Leight FUS30S Fusion Corded Earplugs — NRR 27

CHECK PRICE ON AMAZON →SHOP CORDED EAR PLUGS →

As an Amazon Associate, WC Safety earns from qualifying purchases. Full affiliate disclosure.

Howard Leight FUS30S Fusion Corded Earplugs Overview

The Howard Leight FUS30S Fusion Corded Earplugs are corded reusable flanged ear plugs from Howard Leight, rated NRR 27 dB. The permanent cord keeps the pair together so a plug isn’t lost, and lets you hang them around your neck between tasks. Start with our hearing-protection guide and what NRR means, then confirm the noise level you’re protecting against.

The Howard Leight FUS30S Fusion belong to the corded ear plugs range and the NRR 27 ear plugs group. They are reusable and washable across many shifts; for the trade-offs see foam vs reusable ear plugs.

What NRR 27 dB Means

NRR is a laboratory rating; NIOSH suggests derating it for real-world use. Here is how NRR 27 dB lines up with common environments (always confirm with a noise survey):

Who Should Buy the Howard Leight FUS30S Fusion?

Buy them if you want reusable flanged hearing protection with a retention cord at NRR 27 dB. Consider another plug if you need a different level or style: compare AirSoft, SMF-30 SmartFit, LT-30. For the highest ratings see highest-NRR ear plugs.

Hearing protection only works when worn correctly for the full exposure. The NRR is a laboratory rating; real-world attenuation is typically lower, so OSHA and NIOSH recommend derating it when estimating protection. For very high noise — or whenever earplugs alone can’t bring exposure under about 85 dBA — wear them with earmuffs (dual protection). The Howard Leight FUS30S Fusion reduces noise; it does not eliminate it or protect against non-noise hazards.

Best Applications

Industrial & construction noise

Power tools, plants and construction work at sustained high noise suit a corded NRR 27 plug you won’t lose between tasks.

Shooting & range use

For range and shooting use, pair a high NRR with muffs for impulse noise.

Pros & Cons

Howard Leight FUS30S Fusion vs Other Corded Ear Plugs

Howard Leight FUS30S Fusion vs the Alternatives

How they compare to close options:

• FUS30S Fusion vs AirSoft: AirSoft is NRR 27 (reusable flanged); the FUS30S Fusion is NRR 27 (reusable flanged).
• FUS30S Fusion vs SMF-30 SmartFit: SMF-30 SmartFit is NRR 25 (reusable flanged); the FUS30S Fusion is NRR 27 (reusable flanged).
• FUS30S Fusion vs LT-30: LT-30 is NRR 32 (single-use foam); the FUS30S Fusion is NRR 27 (reusable flanged).

Howard Leight FUS30S Fusion Quick Answers

Does the cord lower protection?

No — the cord is for retention only; the seal sets the attenuation.

Are the Howard Leight FUS30S Fusion washable?

Yes — rinse, dry and reuse.

Plugs or muffs?

Both for the highest noise; see ear plugs vs ear muffs.

Howard Leight FUS30S Fusion Specifications

Fit & Sizing

The Howard Leight FUS30S Fusion are reusable flanged corded ear plugs. To fit them, push the pre-molded flanges gently into the canal until sealed; no rolling needed — the seal, not just the NRR number, is what protects your hearing. They are pre-sized flanges (check sizing if offered) and reusable and washable across many shifts. Browse more options in reusable ear plugs, the full corded ear plugs range, or all hearing protection.

Helpful Hearing-Protection Guides

• Best hearing protection
• What NRR (noise reduction rating) means
• Foam vs reusable ear plugs
• Corded vs cordless ear plugs
• Highest-NRR ear plugs
• Ear plugs vs ear muffs
• OSHA hearing conservation (1910.95)

Howard Leight FUS30S Fusion Frequently Asked Questions

What is the NRR of the Howard Leight FUS30S Fusion?

The Howard Leight FUS30S Fusion are rated NRR 27 dB (EPA-labeled per ANSI S3.19). Real-world protection is usually lower, so NIOSH recommends derating the NRR when estimating exposure.

Are the Howard Leight FUS30S Fusion corded?

Yes. The permanent cord links the pair so you don't lose a plug, and lets you wear them around your neck between tasks — the cord does not change the NRR.

Are the Howard Leight FUS30S Fusion reusable or single-use?

They are reusable and washable across many shifts.

How do I insert the Howard Leight FUS30S Fusion?

To fit them, push the pre-molded flanges gently into the canal until sealed; no rolling needed. A proper seal is what delivers the rated protection.

Can I wash the Howard Leight FUS30S Fusion?

Yes — rinse the flanges with mild soap and water, dry, and reuse.

Are the Howard Leight FUS30S Fusion metal-detectable?

No. For food or pharma lines where a lost plug must be detectable, see our metal-detectable ear plugs.

What size are the Howard Leight FUS30S Fusion?

They are pre-sized flanges (check sizing if offered).

What noise levels suit NRR 27?

NRR 27 dB suits common industrial noise once derated; for very high or impulse noise, add earmuffs for dual protection. See what NRR means.

Do corded ear plugs reduce the NRR vs uncorded?

No. The cord is only for retention; the plug body and seal determine attenuation.

Are the Howard Leight FUS30S Fusion NIOSH/EPA labeled?

Yes — NRR 27 dB is EPA-labeled under ANSI S3.19. WC Safety sells authentic Howard Leight hearing protection through legitimate channels.

Can I buy the Howard Leight FUS30S Fusion in bulk or by the case?

Yes. Use the Request a Quote option for case and dispenser pricing on volume orders.

Should I choose ear plugs or ear muffs?

Plugs suit tight spaces, heat and all-day wear; muffs are faster on/off. Many high-noise jobs use both — see ear plugs vs ear muffs.