3M EARCAP SEMI AURAL EAR PLUGS (254221) EC.01.000 One of the lightest semi-aural devices available. Caps provide day-long hearing protection against workers exposed to noise. Ideal as disposable protectors for visitors. Conforms to: EN 352-2 H=27 M=19 L=17 SNR=23.
EN 352-2 H=27 M=19 L=17 SNR=23.
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