The 3M™ Peltor™ Hygiene Kit for Earmuffs helps to extend the life of your earmuffs and improve hygiene. The kit contains replacement sealing rings and foam inserts which can be replaced in a few easy steps.
New technologies in comfort, design and protection all come together in this groundbreaking earmuff line. The 3M™ Peltor™ Hygiene Kit for Earmuffs X4A utilizes a newly designed spacer, specially formulated foam liners and innovative ear cushions to help improve attenuation. This lightweight, lower profile earmuff helps with compatibility with other personal protective equipment and is designed for protection against moderate to high level industrial noise and other loud sounds.