3M Earmuff Optime 105 H10A NRR 30 dBA

Product details of 3M Earmuff Optime 105 H10A Extreme Performance Over-the-Head Ear Muffs for up to 105 dBA (3MEMOM105H10A)

• Provides noise protection up to 105 dBA
  
• Certified to ANSI 3.19-1974 standard
  
• Noise Reduction Rating (NRR) of 30 dBA (decibels)
  
• Ear cups are soft and distribute pressure well (Patented-twin cup design)
  
• Effectively protects against both high and low frequency noise
  
• Suitable for use in areas with high noise pollution
  
• Appropriate for use during firearm practice
  
• Maintains a snug fit throughout wear, ensuring safety