Sony WH-CH520 wireless headphones

Experience all-day sound and comfort with SONY WH-CH520 wireless headphones. Featuring DSEE technology for richer audio, 50-hour battery life with quick charge, and a lightweight, ergonomic design for ultimate comfort. Enjoy seamless Bluetooth connectivity, Multipoint Connection to two devices, and crystal-clear calls with the built-in microphone. Control music and calls easily with on-ear buttons. Perfect for music lovers on the go