The unique pod design of Express allows the foam to compress easily allowing the plug to slide gently into the ear and expand slowly making an effective seal for virtually any ear canal. The insertion grip makes handling easier. SNR 28dB, H30dB, M24dB, L22dB.
- General
- The unique pod design of Express allows the foam to compress easily allowing the plug to slide gently into the ear and expand slowly making an effective seal for virtually any ear canal. The insertion grip makes handling easier. SNR 28dB, H30dB, M24dB, L22dB.
| 3M Ear Express Plug Ex01002 |