Experience the renowned Shure sound signature in a convenient wireless form with these certified pre-owned Aonic 50 headphones. Designed for the discerning listener, they deliver a true-to-life audio experience, making them an excellent choice for a music enthusiast or professional. The headphones boast an adjustable noise cancellation feature, allowing you to control the level of ambient sound you want to block out. With up to 20 hours of battery life and support for multiple codecs including aptX, aptX HD, and LDAC, you can enjoy high-resolution wireless audio wherever you are. These second-hand headphones are a fantastic value for those seeking professional-grade sound and robust features without the brand-new price.