These unique corded earplugs are ideal for use by employees working in busy, noisy environments. The specially designed, extra long ear plug makes insertion into the ear easier and more comfortable. These earplugs provide a higher level of protection than standards earplugs and conform to EN352-2 standards. The convenient corded design prevents the earplugs being lost if removed whilst working. Attenuation detail: SNR32dB, H32db, M28dB, L25Db. Ultrafit corded earplugs for noisy working environments One size ear plug fits most ear canals comfortably Longer stem helps make insertion easier Attenuation detail: SNR=32dB, H=32db, M=28dB, L=25Db Conforms to EN352-2 Pack of 50 pairs