I needed earphones for school and bought these, but I didn't use them much and have been storing them. Operation has been confirmed. Official Online Store Price ￥1,320 (tax included) Out of stock - - - Audio-Technica audio-technica Inner-ear headphones ATH-J100 BK Refreshing and clear JUICY headphones Audio-Technica Earphone/Headphone Specialty Store Microphones/monitor headphones for music use are loved by sound professionals and musicians around the world, and are an audio brand that is active in events such as the Grammy Awards ceremony, which is considered the best night in the music industry. *Please refrain from purchasing if you are sensitive to used items as they have been stored by a private individual. *The color may differ from the actual product depending on the shooting environment. *We have checked the product, but it is based on our subjective judgment, so please understand that. *Please be sure to check any questions before purchasing, and we do not accept returns after purchase.