3M EAR ES-01-009 Soft 21 Disposable Plugs For noise levels up to 93dB(A) the EAR soft 21 is the ideal disposable hearing protector. It provides the correct hearing protection level whilst being easy to use. It simply pushes into the ear canal, requiring no roll down and helps ensure a correct fit every time. SNR: 21dB. GBP 239.99 1
3M EAR EAR SOFT 21 EAR PLUGS ES-01009 PK 250 The 3M E-A-R Soft 21 earplugs provide excellent protection whilst being easy to use.They simply push into the ear canal, requiring no roll down and helps to ensure a correct fit. Low attenuating, Easy to use push in, No roll down required, UncordedAttenuation:SNR=21dB H=24dB, M=17dB, L=14dB GBP 269.99 1
