A button just behind the scroll wheel toggles the notched scrolling, and it’s a real delight with pronounced clicks. The scroll wheel is shiny, metallic and neatly notched. The matte plastic does a good job of hiding hand grease, but the glossy plastic fares worse. The build combines matte black plastic for the primary buttons and grips, and puts glossy plastic between the mouse’s aesthetically different sections and on the extra buttons.
