3M Peltor™ Optime™ 101 Series Earmuffs

  • For noise levels up to 101 dBA
  • Available with stainless steel headband for consistent force and effective hearing protection (H7A & H7B)
  • Cap-mounted design allows for easy use with most hard hats (H7P3E)
  • Liquid/foam filled ear cushions
  • Color-coding for compliance sighting
  • Meets requirements of CSA Class AL

Product List

Item ID Case Qty NRR (dB) Earmuff Type Stock Info Quantity UoM Price
MMMH7A 10 pr 27 dB Over-the-Head
In stock
Discontinued: Limited quantities available
EACH
$33.57 CAD  
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MMMH7B 10 pr 26 dB Behind-the-Head
In stock
Discontinued: Limited quantities available
PAIR
$35.11 CAD  
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MMMH7P3E 10 pr 24 dB Cap Mounted
In stock
Discontinued: Limited quantities available
PAIR
$25.57 CAD  
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