The V100 Gaming Set comprises an optical mouse & backlit keyboard. It offers everything a gamer could ever want: Solid build & loads of functions – plus it‘s fully customizable. You can assign specific functions & macros, which you can record & time yourself, to any of the keyboard‘s 116 keys. & when it comes to the mouse, the optical sensor boasts several levels of adjustment from 250 DPI to 3000 DPI for when you need speed or precision on the battlefield. Adjustable 3000 dpi VPRO Gaming Sensor Precise down to the last pixel: With the latest generation of VPRO Gaming Sensor, accuracy is no longer left to chance. Adjustable from 250 DPI to 3000 DPI, & with an image-processing rate of 6400 FPS, it‘s the perfect match for your incredible skills. Fully Customizable Keys The V100 Gaming Set comprises an optical mouse & backlit keyboard. It offers everything a gamer could ever want: Solid build & loads of functions – plus it‘s fully customizable. You can assign specific functions & macros, which you can record & time yourself, to any of the keyboard‘s 116 keys. & when it comes to the mouse, the optical sensor boasts several levels of adjustment from 250 DPI to 3000 DPI for when you need speed or precision on the battlefield. Multi-color light system with 16 million colors Multi- colour light system with 16 million colours What does it do? It turns blue. Or green, or... Your V100 set has an multi-color light system which lets you customize the appearance of your mouse & keyboard in many different ways as well as to suit your preferences. System Requirements Windows XP/ Vista/7/8/10, USB (Universal Serial Bus) port Box Contents V100 Gaming Mouse & Keyboard, Quick Start Guide