Hygiene kit 3M HYX4, 3M X4 earmuffs

3M HYX4 hygiene kit for 3M Peltor X4 earmuffs and X4 helmet-mounted earmuffs. Worn or damaged sealing rings do not provide full hearing protection, so replacing them regularly extends the life of the earmuffs.

Package contents

• Sealing rings
• Attenuation foams