#tmtm Inventory List [Instant Purchase OK] [Silent Purchase Welcome] [Ships Same Day at the Earliest] [Anonymous Delivery] ■Product Description■ This is an old item, so it has some scratches and dirt. There are no problems with listening to music or the noise-canceling function, but as shown in the image, it does not fully charge. Also, sometimes the connection on one side becomes poor. Due to the above, it will be treated as junk. It does not fully charge as shown in the image. Alcohol cleaned. Please check the condition in the photos. Packaging will be waterproofed and handled with care. We will ship within 24 hours in principle. ☆Please refrain from purchasing if you are nervous about used items. ■Follow Discount■ We will offer a discount exclusively for those who follow us! If you comment "I followed" or "I'm following", we will apply the following discount. ① ~1999 yen → 100 yen off ② ~4999 yen → 200 yen off ③ ~9999 yen → 300 yen off ④ 10000 yen ~ → 500 yen off ※Items under 600 yen are not eligible for the follow discount. Sony Model Name...WF-1000XM4 Other Features...Noise Canceling