Specification:
* 7-color backlighting with 16-million color choices and 3 lighting modes (lit, pulsing, or flashing)
* 5-programmable user modes
* 10 buttons (9 are customizable including the scroll-wheel up/down)
* Ergonomic design for left and right handed users
* System Requirements PC with USB port Windows 8/ Windows 7 / Windows 10 / Windows Vista / Windows XP (32-bit)