Monster DNA On-Ear Headphones blue with ControlTalkDNA is a bold new concept in headphones from Monster,creator of the best sounding headphones in the world,Not round,and not oval,but a new shape that is as different as you,Incredible Monster sound breaks all of the rules of what you think a headphone can sound like,Disruptive,expressive and ready when you are.Features:·Advanced noise-isolating design reduces ambient sound·Ear cushions for comfort during extended listening sessions·Dual audio input jacks let you link your MusicShare headphones together and share the audio·Durable yet ultra light materials withstand travel and continuous use·Customize your look with a variety of skins(sold separately)