The Shure SE112 Sound Isolating Earphones (Black) include a Bluetooth cable for wireless audio streaming from up to 30 feet away. Designed for comfort and performance, the SE112 features an in-ear design that blocks up to 37 dB of ambient noise. Its lightweight build, over-the-ear fit, and angled nozzle ensure long-lasting comfort. A carrying pouch and clothing clip are also included for added convenience.