Glorious PC Gaming Race Model O Model O Game Mouse is the latest addition to the valued computer accessories line Glorious PC Gaming Race. Thanks to the excellent set of features and sophisticated aesthetics Model O is an excellent choice for those looking for unique mouse games. Model 1 clean lines are illuminated by RGB LEDs that run along its edges. Light effects for these LEDs can be controlled with dedicated software. One useful effect is the DPI indicator, which can be coded in colors, so you always know your settings.