High-quality stereo sound - powerful 40mm drivers with Deep bass and a wide dynamic range deliver an exceptional listening experience Best-in-class comfort - the headphones' padded headband is designed to fit heads of all ages and the foam ear pads provide hours of comfortable use 6 foot USB cord - built to be strong enough for heavy use Single-sided monitoring enabled - the ear cups swivel to enable others to listen in Safe listening limit - the maximum output is set to 94Db to prevent hearing loss Connectivity Technology: Wired