Functionality has been confirmed with a CD only. Sound played without any issues. It has powerful sound. Also, the power cord is not the original one (functionality confirmed). There is no remote control or instruction manual. Due to being a used item, there are signs of use, some scratches, and dirt. This product is a long-term storage item and has been handled by someone before, so please refrain from purchasing if you are sensitive to such things. We look forward to your purchase if you understand the above. Functionality has been confirmed and the item has been disinfected with alcohol. Unless otherwise specified, the item will be shipped via Sagawa Express. * Depending on the item, it may be shipped via Mercari delivery. Please let us know in the comments if you have any shipping preferences, such as anonymous delivery. Management Number: 000