3M™ 340-4002 UltraFit™ Earplugs

Discription:

  • Premolded, triple flange earplug s fit comfortably in a wide range of ear sizes
  • No need to roll earplugs before fitting so the tips stay clean even if hands are dirty
  • Soft polymer is washable and reusable, reducing both waste and costs
  • Noise reduction rating (NRR) 25 dB. CSA Class AL
  • Carrying case keeps earplugs clean and accessible for re-use.
  • The 3M™ E-A-R™ UltraFit™ corded earplugs features a proprietary, premolded, triple-flange design that fits comfortably in most earcanals.

 

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