This is a Realforce SA0100 keyboard. I have been using it at home for a long time, but I am selling it because I am replacing it. The base has signs of use, but the keycaps are also clean, so I think you can still use it. (Operation confirmed) Although it has been cleaned at home, please consider this item as a used item. * Minor scratches (see photo 10) There is no box. It will be shipped wrapped in cushioning material. Model: SA0100 - Color: White/Gray - Key arrangement: Japanese layout - Connection method: Wired If you have any other questions, Please contact us in the comments. Connection type: Wired Keyboard layout: Japanese