Thank you for viewing. After purchasing, I realized it was too big for my hand and difficult to use, so I stored it without using it. I don't think I've used it for even a week in total. Therefore, I believe it's in good condition without any major noticeable scratches (in my opinion...). Just in case, I checked the mouse's functionality online (left and right buttons, wheel click, wheel up and down scrolling, and side buttons all worked without issue. Also, I clicked the left and right buttons and the scroll button 500 times each to check for chattering, and there were 0 instances of chattering). I've forgotten what was in the hole in the transparent case in the last photo. That's all, and I apologize for the simple inspection, but if you're okay with this, please consider purchasing.