Thank you for viewing. There are some minor scratches overall from use, but there are no noticeable scratches, and it is in relatively clean condition and can be used without any problems. Sound output has been confirmed. Included items: Main unit, mouthpiece After cleaning, it has been stored at home. Please understand that this is a used item, and we would appreciate it if you could purchase it after acknowledging this. We do not have any pets or smokers. We will pack the item with bubble wrap and cardboard, etc., appropriate for the product, and will basically ship it within 1-2 days.