Enjoy stunning colors and effects on your desktop! The 800 x 300mm mouse pad illuminates seven vibrant RGB colors. Simply connect the mouse pad to your computer with the supplied USB cable and enjoy 7 colors and 4 effect modes! Brightness mode button: you can select the seven unique colors available: Red, yellow, green, turquoise, blue, purple and white. By keeping the button pressed, you will also have access to the 4 effect modes: 1-"breathing colors" (colors light up one after another), 2-"random color transition" slow, 3-"random color transition" fast and 4-"blinking" random order. The smooth surface of the microstructured fabric provides the exact slip resistance needed to guide the mouse with precision. - The light strip is carefully sewn and will give you many years of pleasure. The smooth surface of the microstructured fabric provides the exact and necessary slip resistance to guide the mouse with precision. The light strip is carefully sewn and will give you many years of enjoyment.