• Ultra Noise Canceling 2.0: Automatically adjusts the strength of noise canceling based on the surrounding noise level Enjoy music anywhere, whether on the train or in a cafe • Up to 55 hours of music playback: Enjoy up to 55 hours of music playback in normal use and up to 40 hours with noise cancellation (Note: Playback time varies depending on volume and usage environment) • Comfortable Fit: Features ear pads with approximately 8° angle adjustment and a highly cushioned headband Achieve a high fit to your head shape, allowing comfortable use even for long periods • 5 levels of external sound intake: With the external sound intake mode that allows for 5 levels of intensity adjustment, you can enjoy music while taking in external sounds such as conversations and public facility announcements at your preferred intensity • Package Contents: Main unit, USB-C & USB-A cables, 3.5mm AUX cable, travel pouch, quick start guide (English version not guaranteed), safety manual (English version not guaranteed). Certified product with Technical Conformity Mark