3M™ E-A-R™ Classic™ SuperFit™ 30 and SuperFit™ 33 Earplugs

3M

The E-A-R™ Classic™ SuperFit™ 30 orange “fitting ring" provides a guideline for proper insertion and quick visual compliance check..

Another innovation from 3M™ E-A-R™, E-A-R™ Classic™ SuperFit™ 30 has a built-in visual check - the orange fitting ring. If the ring is visible after insertion, refitting is recommended for best hearing protection. - Reusable Pillow Pack helps keep earplugs clean when they are not being worn. - Conforms to the shape of the earcanal to help create a comfortable, snug noise barrier - Slow-recovery earplug foam is flame-resistant and moisture-resistant - Noise Reduction Rating (NRR)* 30 dB. CSA Class AL. - Test compatible with 3M™ E-A-Rfit™ Validation System. *The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is Leading the Advancement of Hearing Conservation™

Details

  • Orange "fitting ring" provides a guideline for proper insertion and quick visual compliance check.
  • Reusable Pillow Pack helps keep earplugs clean when they are not being worn.
  • Test compatible with 3M™ E-A-Rfit™ Validation System
  • Noise Reduction Rating (NRR)* 30 dB. CSA Class AL.
  • Flame resistant for potential arc flash situations and safer storage

Color: Yellow
Earplug Types: Uncorded
Hearing & Communication Types: Earplugs
NRR: 30
UOM: Cs

SuperFit 30, uncorded, pillow pack, 20/Cs

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3M™ E-A-R™ Classic™ SuperFit™ 30 and SuperFit™ 33 Earplugs

Manufacturer: 3M
Mfr# 310-1009

$297.99

UOM: Cs
Technical Details
Earplug Types Uncorded
Hearing & Communication Types Earplugs
NRR 30