New Metal Feet, almost no wear n tear. Bloody"s multicore mouse system is backed by A4tech"s Pinpoint Optic technology, these two factors together will equalize any playing field against any opponent in seconds! Ultra responsive mouse buttons click 6 times faster than any normal mouse. Utilize Oscar editing software to optimize and customize your gaming, multimedia, or internet experience to its fullest. Enjoy access to any server any time with a renewable PID! Unleash your reign on the gaming world with Bloody"s Ultra Core 3 add on package. Reduce practice time, finger fatigue, and adjust mouse settings with ease. ? 7 buttons + 2 way roller ? Customizable shuttle button. Resolution: up to 3200 DPI adjustable ? Ergonomics: suitable for both left and right hand users