H9A Over-the-Head Earmuff
H9A Over-the-Head Earmuff: Used for Ear Protection. NRR is 25 decibels. Noise entering the ear is 67 dBA.
Description
H9A Over-the-Head Earmuff: Used for Ear Protection. NRR is 25 decibels. Noise entering the ear is 67 dBA.
H9A Over-the-Head Earmuff: Used for Ear Protection. NRR is 25 decibels. Noise entering the ear is 67 dBA.
H9A Over-the-Head Earmuff: Used for Ear Protection. NRR is 25 decibels. Noise entering the ear is 67 dBA.
