24 dB Noise Reduction Rating
These earmuffs feature orange cups for added visibility in road construction, airports, timber, and other industries where being able to see people is crucial.
NRR 24 dB*
Dual low pressure bands improve comfort
Liquid/foam ear cushion construction
* Note that the NRR may overestimate the hearing protection provided during typical use.
3M recommends reducing the advertised NRR by 50% for estimating the actual amount of noise reduction provided.