Delta Plus Conic disposable polyurethane foam earplugs SNR 36dB (box 200 pairs) Filters Leather and breathable mesh upper

Leather and breathable mesh upper and dual density PU sole

Marking Code : S1+P+SRC Features

Wadded recycled polyester polar fleece lining

Much like its counter part

Adhesion to a wide variety of substrates

Delta Plus Conic disposable polyurethane foam earplugs SNR 36dB (box 200 pairs) Filters Leather and breathable mesh upperDispenser box of 200 pairs disposable polyurethane earplugs. Individual plastic bag of 2 earplugs. EN352 2: 2002 Hearing protection : Earplug SNR 36 dB Average noise attenuation H 34 High frequency attenuation M 34 Medium frequency attenuation L 31 Low frequency attenuation 7 12 mm Dimension USA STANDARDS ANSI S3. 19 1974 American National Standards Institute NRR 33 dB NRR (Noise Reduction Rating Noise Reduction Rating) This standard specifies the