• INSTANT DPI ADJUSTMENT -500/1000/2000/3000/4000 FOR FPS/MMORPG GAMES. • MATTE FINISHING COVERAGE TO ENSURE STRONG HAND GRIP IN GAME CONTROL. • MODULAR / SWAPPABLE SIDE GRIP • LAST PAGE HOTKEY - FOR INSTANT ACCESS TO LAST PAGE. • DEDICATED LED BUTTON - CHANGEABLE LED MODES. • ENJOY RESPONSIVE AND SMOOTH CURSOR CONTROL WITH HIGH DEFINITION TRACKING ENGINE.