Description
Keep your 3M Optime III hearing protection performing at its best with this hygiene kit, designed for workplaces where earmuffs see heavy use or are shared between multiple users. Each box contains 10 complete replacement kits to maintain comfort, seal integrity, and hygiene standards.
- Contains 10 replacement kits per box for extended maintenance
- Includes foam inserts and sealing rings to restore cushion comfort and acoustic seal
- Compatible with 3M Optime III H540 series earmuffs
- Ensures consistent noise reduction performance and workplace hygiene compliance
- Ideal for high-turnover environments such as manufacturing, construction, and warehouses