MID A.N.C.is an active noise cancelling headphone with bluetooth aptx technology. It delivers superior wireless audio while dampening the sound around you, letting you enjoy what matters most – the music. It offers up to 20 hours of wireless playtime when active noise cancelling is engaged or 30+ hours of wireless playtime without anc. Its custom 40 mm dynamic drivers lend a robust sound that balances clarity with just the right amount of bass – perfect for those who demand the best in audio. The on-ear design features a plush headband wrapped in soft microfiber, 3d hinges that produce an ergonomic fit and black anodised metal detailing that gives this headphone its iconic look.