- Comfortable Wing Shape.
- Offers a comfortable fit for virtually any ear canal.
- Extremely Soft Foam Plug.
- Provides a comfortable, low-pressure fit.
- MADE in USA (uncorded).
- MADE in USA, Assembled in Mexico (Corded).
- PVC Dielectric Cord.
- Meets ANSI S3.19-1974 standards.
- NRR 32 dB