DESIGNER BLUETOOTH MOUSE BY MICROSOFT

Really any mouse is useful but some mouse's can be more than just useful is this mouse by Microsoft. it is wireless but also Bluetooth. So, now you don't have to worry about the little usb from older wireless mouse's. I also personally like that this mouse is not too small and not to bulky, I can carry this mouse in my pocket comfortably. I also really like the black matt color, just gives it a simple design.