【Product】 BOSE Adjustment Headset Microphone ADAPTiQ 【Condition】 We do not have the environment to test the product, so we have not performed internal checks or specialized inspections. Since the operation has not been confirmed, it is treated as junk. We do not have specialized knowledge, so we may not be able to answer your questions. There are no major noticeable scratches or dirt. (Please check the photos) Please check the images for scratches and dirt. We have tried our best to check for scratches, dirt, and dust that may not be visible in the photos, but there may be scratches, dirt, or dust in areas not shown in the photos. As this is junk, please confirm thoroughly before purchasing. Also, please refrain from purchasing if you are concerned about this. 【Accessories】 Everything shown in the photos is included. Thank you for your consideration after agreeing to all of the above.