Electronic noise-cancelling technology provides passive 27 dB noise reduction and additional 17-22 dB noise reduction at lower frequencies with ENC turned on Undercut comfort-gel ear seals and soft foam, four-chamber head pad provide maximum comfort...
Ear Plugs including: Bullet Uncorded or Corded NRR32, Barrell Uncorded or Corded NRR29, Four Flange Uncorded or Corded NRR27, Snug Design Uncorded or Corded NRR28...
Un-corded or corded Offers the highest NRR available (up to NRR 33dB) Soft, smooth, self-adjusting foam provides low pressure comfort with excellent attenuation Breakaway cord protects wearer in case of machine entanglement Take-apart assembly for...
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