Product description:
High nrr plugs deliver superior noise-blocking performance. Contoured bell-shaped design provides an excellent ear-canal fit with enhanced back-out resistance. Soft, expanding polyurethane foam ensures a comfortable fit.
- Smooth, soil-resistant closed-cell foam skin protects against dirt buildup
- Corded/cordless: corded; shape: bell; material(s): polyurethane foam; noise reduction rate (nrr): 33 db.
- Superior noise-blocking performance.
- Contoured bell-shaped design.
- Soft, expanding polyurethane foam.
- Smooth, soil-resistant closed-cell foam skin.
