These wireless noise-cancelling headphones supports the latest two Bluetooth codecs (LDAC™, Qualcomm® aptX™ HD) and provide rich, high-resolution sound. An MLF diaphragm for wide-spectrum and high-resolution sound, which has an established reputation in Technics headphones, delivers high-resolution quality. The structure and new ear pads were developed based on ergonomic principles. In addition to their lightweight and compact design, these headphones fit comfortably, allowing you to lose yourself in the music. Fashionable easy-to-coordinate color and materials are carefully selected, making them also very comfortable to wear outdoors.