Purchased new from Amazon on July 31, 2025 for 49,800 yen (photo 15), used for about 30 minutes of practice a few times. I am listing it for sale because I've been busy. There have been no problems so far, and I reconfirmed its operation when listing it, but there were no particular issues. Also, the names of the setting buttons on the main unit were difficult to see, so I made them easier to read (photo 8). In addition to the main unit, the accessories include the box (photo 1), cap, cable (used a few times), AC adapter (used a few times), strap (used a few times), mouthpiece cover, and user guide (instruction manual) (all accessories at the time of sale are included). * Also, I will include the "Zero Kara Hajimeru EWI Start Guide" (EWI Start Guide for Beginners). When shipping, I will wrap the original box in air cap and place it in a shipping box of the same size. * Please note that returns and claims are not accepted except for obvious issues such as no response or no sound. Also, the mouthpiece has been cleaned and dried, but please clean it again yourself or replace it before use.