Wireless Noise Canceling Headphones Built on decades of live sound experience, the AONIC 50 wireless noise canceling headphones deliver a premium audio experience with exceptional comfort and durability. Immerse yourself in a first-class experience without interruptions, wherever you are. Shure’s new SBH2350 model also gives you up to 20 hours of uninterrupted audio battery life wherever you are – on the plane, at work or at home, and touch controls offer quick access to answer calls, adjust volume and play your music. at the push of a button. Includes a two-year warranty.