A:AnswerI have a MacBook Air and it works perfectly fine. Just need the adapter to connect on the side so you can fit all your usb ( that is if you have the lasted mac . Mine didn’t have a place for the usb ) so I found an adapter and it has two USB’s and one section for charging
A:AnswerThey are round magnets. I assume it is to give the mouse some weight and better control. Also you can remove them individually for adjusting it. I believe to change colors you just download the red dragon software and do it through that. I haven't played around too much with that.