Specifications and features:Howard Leight/Bilsom Leightning L4 earmuffsNRR 30dBSteel-wire constructionPadded foam headbandBilsom Air Control Flow Control technologySnap-in ear cushions3 attenuation levelsTelescopic height adjustmentBlack
ProAmp <em>Earmuffs</em> automatically compresses harmful impulse and continuous noises to a safe hearing range (below 85 decibels) while still allowing normal sounds to be heard without clipping or cutting. Forward facing dual microphones?each with its own independent volume control?enhance low-level sounds and provide accurate directional pinpointing of sound. Adjustable CoolMax? headband moves moisture away while providing cool comfort. Two easy-access external battery compartments hold 3 AAA batteries each
Features Folding headband design Soft foam cushions Deep earcups
Features Durable and lightweight Non-conductive dielectric plastic Reduces noise while allowing conversation Adjustable fit headband comfortably fits most head sizes Soft, foam-filled cushions provide greater comfort and protection Driver's replica signature and car number featured on the outer ear cups Pivoting ear cup connection Decorated in team colors Officially licensed
Features Folding headband design Soft foam cushions Deep earcups