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MSA

Electronic Ear Muff, 21dB, Over-the-H, Bk

  • Item# 3THH5
  • Mfr. Model# 10079965
  • Catalog Page# N/A
  • UNSPSC# 46181903
Electronic Ear Muff,21dB,Over-the-H,Bk close
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Product Details

For interference-free 2-way communication and hearing protection in areas where weapons may be fired. Radio connector cables required, sold separately.

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Technical Specs

  • Item Electronic Ear Muff
  • Noise Reduction Rating NRR 21dB
  • Ear Muff Style Over-the-Head
  • Color Black
  • Standards ANSI S3.19-1974
  • Includes Noise-Canceling Boom Microphone, Volume Control, and Auto Shutoff
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Compliance and Restrictions

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