This is the KOKUYO ELA-P1, a pointer specifically for computers. It works on your computer, so you can use it with peace of mind in crowded places or environments with children, without worrying about laser light entering their eyes. It's a convenient pointer for presentations. Operation has been confirmed. I used it carefully, so I think the condition is not bad. Since it is a used item, there may be scratches and stains. Please understand and acknowledge this beforehand. I have checked it as carefully as possible, but as I am not a professional, there may be some oversights. Please understand and acknowledge this beforehand. If you have any questions about the product or need additional photos, please feel free to comment. #KOKUYO #Pointer #elap1