This is an audio timer. It is discolored. The clock works, but the timer function has not been checked. It has four pins. The pictures are everything. I don't know the details, please check the pictures. Body size: Width: approx. 205mm x Height (including feet): approx. 100mm Depth (including switches): approx. 85mm This item has been stored for a long time. Please refrain from purchasing if you are sensitive to such things. Please purchase if you understand and accept no claims and no returns. It will be bubble-wrapped and shipped anonymously. Price reduced at request: 3300 yen -> 3000 yen Limited time offer. Will revert due to no response.