The SHURE's AONIC 50 comfort and durability wireless noise cancelling headphones provide superior sound quality. This audio accessories include a 20-hour battery life, noise reduction, a pleasant sound, and using Bluetooth 5.0, which gives user a 30' range from your computer, phone, or tablet. It also comes with 50mm dynamic drivers with neodymium magnets that offer a 20 Hz to 22 kHz frequency response. A 3.5mm cable is included for wired operation that saves battery life, as well as a USB Type-C connector for charging and listening to high-resolution music.