The contours follow the shape of the ear canal which means less pressure at the smallest diameter of the ear canal
Innovative undercut design affords a secure fit, all day long
Highest independently tested NRR 33dB
The contours follow the shape of the ear canal which means less pressure at the smallest diameter of the ear canal
Innovative undercut design affords a secure fit, all day long
Highest independently tested NRR 33dB
