The black HPH-100B Closed Stereo Headphones from Yamaha are
comfortable closed headphones that deliver quality sound with a
carefully-balanced bass and treble while playing back recorded
media or performing on a digital instrument. These headphones
feature a swivel mechanism that allows the driver unit to turn up
to 90° to fit the angle of your ears comfortably, and a
length-adjustable headband. The HPH-100B utilizes a single-cable
configuration that prevents clutter around your neck. The 6.6'
cable terminates in a 3.5mm stereo plug; a 6.3mm adapter is
included to allow you to plug these headphones into a range of
instruments.