?Hotswappable Gateron Optical Switches?SK61 keyboard is equipped with hot swappable terminals, with which you could install other types of optical switches directly without soldering. It can extend keyboard lifespan to some degree and also ensures more fun? 16.8 Million RGB Backlight?RGB is such a cool element while playing games. SK61 ABS fully know your needs and thus this model is equipped with RGB SMD light. More than 16.9 million lights are available. Its more than a keyboard but also a fun toy. You have the access to multiple backlit mode ( Aurora, Ripple, Music, Rainbow, Waves, Gradient, Windmill, Spectrum and single light), no drivers needed. Plug & Play small form factor keyboard? Three Layers Fully Programmable?Custom is not just a word. We make it true. Here you have 3 layers of user editing modes, redefining your personalized keyboards according to your preference and scenarios. Simply download the driver and you will be able to program the backlight and macro setting
