Turn it up, tune it out Crisp, clear audio envelops you in your music. Easily control volume and adjust noise cancellation levels with on-ear dials. Use voice or touch to adjust volume, skip tracks, mute your mic, and end calls. Say hello to your new assistant Use your voice to get more done and leave your hands free. “Hey Cortana, join my meeting.” She can play your favorite artist, make calls, check your schedule, and more. Connect to your world Pairing to your phone or computer is easy. Listen throughout your day with up to 15 hours of battery life and fast charging for almost an hour of music in just 5 minutes. Immerse yourself in silence, the Adjustable Active Noise Cancellation technology means you choose how much you tune out. Turn up the silence on planes, trains, or when surrounding noise is at its loudest. Turn it down to adjust when you want to be more aware of what’s going on around you, like in the office or on city streets. Don’t miss a beat with intelligent shortcuts All you have to do is ask.