3M E-A-Rsoft 393-1100 ~ E-A-Rfit Dual-Ear Validation System 7100062125 Width_18cm foam roll down

foam roll down

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Brand 3M Line Speedglas Origin Country Sweden Product Type Speedglas Line

3M E-A-Rsoft 393-1100 ~ E-A-Rfit Dual-Ear Validation System 7100062125 Width_18cm foam roll down3M E A Rfit Dual Ear Validation System, 393 1100, 1 kit per case The 3M E A Rfit Dual Ear Validation System uses F MIRE (Field Microphone In Real Ear) technology to generate a Personal Attenuation Rating (PAR) The system measures the effectiveness of the hearing protection from inside the employee's ear to provide accurate quantitative results. Brand 3M Line E A Rsoft Origin Country USA Product Type Hearing Protection & Parts