3M™ E-A-R™ Ultrafit™ Earplugs
For
occasions when the convenience and the permanence of a premoulded
earplug is more suitable for your requirements. Made from flexible
materials that are preformed to fit the ear. This reusable plug is
comfortable, hygienic and economical as it can be washed.
Attenuation:
SNR=32dB, H=33dB, M=28dB, L=25dB