?Plug & Play?This 3-in-1 wired gaming keyboard and mouse set are connected through USB interface, plug and play, it is very convenient to use. And they are compatible with systems such as Windows 2000 / XP / VISTA / 7/8/10 and MAC. ?PROFESSIONAL SOFTWARE?Adjustable 7 level DPI,( DPI 500/ 1000/ 1250/ 1500/1750 /2000/ 2500 corresponds to 7 LED colors white/ purple/cyan /yellow/ blue/ green/ red). 200-4800 DPI Adjustable by driver Mouse Sensitivity, Scrolling Speed, Double-click Speed can be changed via software. Support macro editing, and 7 buttons can be customized, which make mouse more intelligent and meet more needs for games. Great value, perfect for games, work and daily use. ?RGB LED Backlit Pink Mouse?Colorful lights will be emitted from the front and back of the mouse to create the coolest lighting effects. Default 7 colors correspond to 7 DPI level. Choose the color from a spectrum of over 16.8 million colors and different modes freely through the software, choose what your favorite and what works best for you, bring you wonderful visual experience and fun. ?LED Rainbow Backlight Keyboard?The Rainbow LED backlight mechanical gaming Pink keyboard provides you with refreshing and cool visual effects. It is made of high-grade ABS and metal materials, laser engraved character keys, so it is very durable. It also has 12 multimedia buttons, non-slip and splash-proof design, adjustable foot pads, and gold-plated USB cable for perfect typing angle and high quality experience. ?82-key Compact Pink Mechanical Keyboard?: This mini-Pink mechanical keyboard Adopt a very simplified design that reduces the size to 12.2 x 4.72 inches while preserving common buttons. The compact size saves space. And the pluggable USB cable design, plug and play, also greatly increases its portability. This is a perfect mechanical keyboard for office or home use.