6 Levels Adjustable DPI:SM900 is a powerful gaming mouse with excellent performance,It supports 6 levels adjustment DPI up to 12800.Rolling Rate max to 1000Hz,According user's preference setup different DPI and Rolling Rate suitable for games, office and many occasions 4 Mode Switch:SM900 wired mouse supports 4 modes switch, default 1 office mode and 3 gaming modes.Gaming modes need setup by macro software, according to the user's gaming preferences setup different button functions Support Custom and Macro Program:SM900 lightweight wired mouse supports macro settings, user can reset the mouse buttons, DPI,modes, lighting effects.Customize personalized gaming mouse according to user preferences.This mouse is widely supported Windows 7,8,10,XP,,VISTA,MAC OS, etc, The USB interface is plug and play 3 Sided Honeycomb Shell design: SM900 Wired mouse more breathable, more sweat-absorbent and more comfortable!!!The gaming mouse is made of high quality ABS material and designed