Thank you for viewing. I am selling these earphones because I bought new ones and no longer use them. Cleaned with alcohol消毒 as much as possible. 【Product Condition】 ・Used for about 1 year. ・The earphones function without any problems. ・The case can charge, and pairing with a smartphone is also possible (requires installation of the Soundcore app). ・You can also use your smartphone to make fine settings, such as noise canceling. ・Battery consumption is also not a problem (although it may be faster than when new). I think it can be used for about 2-3 hours of continuous playback. 【Appearance Description】 ・Overall, there is a feeling of use and dirt, and scratches. See photos. ・No particular damage is observed. 【Final Product Check】 October 9, Reiwa 7 (2025) 【Notes】 ・No claims, no returns. Please purchase only if you can understand and agree with the above images and comments. Please refrain from purchasing if you are sensitive to these issues. ・Everything in the photos is included. The box and accessories are not included because I threw them away. ・Returns are not possible to prevent switching. Thank you.