Tested and working SONY Walkman MZ-R55 MD Recorder - Item with issues

Tested and working SONY Walkman MZ-R55 MD Recorder, with a defect.The reason for the defect is that I was able to confirm sound output by inserting my own batteries and connecting earphones to the remote control, but the remote control is not working. The display on the remote control shows information, but it seems that the controls="" are not functioning.The controls="" on the main unit, such as volume and track selection, all worked.The exterior paint shows signs of aging.The items for sale are the main unit and the remote control. Please prepare your own earphones and batteries.Shipping will be via Nekopos (a Japanese postal service) with simple packaging. excellent for everyday use. excellent materials and excellent craftsmanship ensure long-lasting durability.