What are the different Hearing protection classes?

There are 5 Hearing protection classes:

  • Class 1 – less than 90 decibels (dB)
  • Class 2 – 90 to less than 100 dB.
  • Class 3 – 95 to less than 100 dB.
  • Class 4 – 100 to less than 105 dB.
  • Class 5 – 105 to less than 110 dB.

Comment on this FAQ

Your email address will not be published. Required fields are marked *