Hellberg Electronic Earmuff Hygiene Kits Size:Secure Electronic Full-range high-definition speakers deliver clear

Full-range high-definition speakers deliver clear and balanced sound

Reusable and washable with a damp cloth

8 Assumed Protection in dB (APV) 6

or orange and are sold as a single left/right set

Mack's Original Foam Ear Plugs are molded from state-of-the-art ultra soft foam

Hellberg Electronic Earmuff Hygiene Kits Size:Secure Electronic Full-range high-definition speakers deliver clearReplacement pads and foam for Hellberg Earmuffs Hygiene Kits are used to maintain proper earmuff performance Kits contain new ear cushions and foam liner inserts which can be quickly replaced in a few easy steps You should replace your hygiene kit every six months to maintain maximum protection