Delta Plus CONIC200 36DB Polyurethane Ipless Earplugs (Pair Packed) - 30 Pairs

Delta plus conic200 non-woven polyurethane ear plug

distribution box containing disposable polyurethane ear plugs. Each pair of earplugs is packaged separately.

En352-2:2002 hearing protection: earplug Snr 36 db average noise reduction H 34 high frequency reduction

M 34 medium frequency reduction

L 31 low frequency reduction

Ø 7-12 mm size Ansi s3. 19-1974 american national standards institute

Nrr 33 db nrr – (noise reduction rating - noise reduction degree)