Top features:- Block out the world with active noise cancelling – Free from wires with Bluetooth – All-day playback lets you listen for as long as you want – Control the music with earcup controls – Share the music by plugging in an additional headset Block out the worldWith active noise cancelling on, the outside world is blocked out. Thanks to four microphones hidden in the earcups, the Marshall Mid A.N.C Wireless Bluetooth Noise-Cancelling Headphones will filter out background noise so you can focus on your music – perfect for long journeys.Free from wiresYou can connect the Marshall Mid A.N.C Headphones to your smartphone via Bluetooth atpX. It minimises audio and video syncing issues, so you can watch movies without the sound falling behind the images.All-day playbackWith almost a full day of power, you can indulge in an epic Netflix binge. If you’re feeling more productive, you can listen to music on your commute to work and back for up to two weeks between charges.Control the musicWith a simple knob on the side of the earcups, you get a huge amount of control. You can play, pause, and shuffle the music, adjust the volume, power on or off the Marshall Mid A.N.C, and decide whether to accept or reject an incoming call. All of this, and your phone never leaves your pocket.Share the musicYou’ll no longer have to awkwardly share a single set of headphones. While you’re connected by Bluetooth, a friend can plug their own headphones into yours, and you’ll both be able to hear the music.