• Functionality has been confirmed, and there are no issues with listening to music or connecting to a computer. • The exterior has many scratches, but I think it's in relatively good condition considering its age. • The charging cable is not a genuine product. • I haven't used it for an extended period yet, so I don't know the battery life, but I don't think it's too bad. • Returns are not accepted to prevent exchanges. • Please understand this point before purchasing.