The Razer Invicta features coating with a specially chosen finish on both sides to enhance the surface’s reflective quality. This ensures accurate sensor readings so there are no in-game jitters and tracking remains uninterrupted.You’ll be prepared for every in-game situation since the Razer Invicta offers two sides designed for two completely different play styles. The slick-smooth speed surface lets your mouse glide freely. The rough-textured control surface offers the optimum level of resistance leaving measured mouse movements and a tactile feel in your hand.A symbol of premium design and construction, the Razer Invicta is housed in an aluminum base for added durability and to prevent the mouse mat from moving no matter how intensively you swipe. A small hole on the underside of the base allows for quick interchangeability between the control and speed sides of the surface during play.