SNR 27 dB.
Reusable, pre-shaped plug, no need to touch the part that goes into the ear for reduced risk of contamination and increased hygiene.
Tapered smooth fins which fit the natural shape of the ear canal.
Comfortable skin contact.
Reduced pressure for long term wear.
Comes with hygiene box for storage when not in use.
Can be washed and stored for repeated use.
50 pairs per box.
Packaged in hygiene box for easy storage between uses.

Standards
EN 352-2:2002 (SNR 27dB)