-Incredibly comfortable -can sync to 3 devices with bluetooth or use the usb dongle -Rechargeable battery. charges very quickly. Lasts for well over a week or two. -more customization/shortcuts possible than any other mouse i can think of (the thumb pad set to mission control shortcuts is awesome) -can track on literally anything
MX Master
-Incredibly comfortable -can sync to 3 devices with bluetooth or use the usb dongle -Rechargeable battery. charges very quickly. Lasts for well over a week or two. -more customization/shortcuts possible than any other mouse i can think of (the thumb pad set to mission control shortcuts is awesome) -can track on literally anything