keeps the power flowing. Shop Now These 3M WorkTunes headphones look like traditional workshop earmuffs, and provide 24 decibels of noise reduction. They're ideal for muffling everything from ...
33 FT WORKING RANGE - Our Sharp wireless headphones have a strong 33 FT working range with crystal clear audio technology 20 HOURS OF NOISE CANCELLING MUSIC PLAYBACK TIME - Our over the ear ...