3M Headset Listen Only HTM79P3E-54 Blue HTM79P54

EX Approved high performance headset for high noise environments High performance protection for high noise environments Wide, softly padded headband for all-day comfort Deep earcup design for increased ear room Stainless steel spring arms designed to be durable and provide an evenly distributed pressure IECEx-approved headset according to IECEx class ib IIC T4