Thank you for viewing! I have confirmed that it is working. I haven't used it much since I bought it, so I think it's in pretty good condition with no noticeable scratches or stains. Please check the photos for the detailed condition. [Product Description] This is Roland's digital wind instrument "Aerophone GO (AE-05)", which allows you to play casually anytime, anywhere. The compact body features 11 carefully selected tones such as saxophone (alto, tenor, soprano, baritone), flute, and violin. Equipped with a headphone jack, the biggest advantage is that you can concentrate on practicing even at night without worrying about your surroundings. Also, with battery power and a built-in speaker, you can enjoy playing anywhere without cables. Using the Bluetooth function, you can connect with the dedicated app to play along with music on your smartphone or add more tones. [Recommended Points] Perfect for those who want to start playing the saxophone but are concerned about the volume or location. You can learn the fingering in the same way as a recorder, so even beginners of wind instruments can enjoy playing immediately. It is lightweight (approx. 695g including batteries) and easy to carry, making it an excellent choice for home practice or as a sub-instrument. [Please Note] Everything in the photos is included in this listing. I will pack it with bubble wrap, recycled cardboard, wrapping cardboard, and wrap, depending on the situation. Thank you for reading to the end.