This gaming mouse is also equipped with a thumb panel which is designed for quick and easy nolook navigation But what makes this mouse stand out from the rest is its RGB illumination which allows you to set different colors to pulse on and off The Logitech MMO Gaming Mouse truly revolutionizes your mouse navigation experience Features. Logitech G600 Mmo Usb Laser Gaming Mouse. 20 MMOtuned buttons designed for optimal MMO use. Thumb panel allows quick and easy nolook navigation. RGB illumination lets you set different colors to pulse on and offSpecifications. Weight 1 lbs