The Sokaton® Backlit Gaming Keyboard is the perfect addition for every gamer! 3 Adjustable Backlight Colors Because of its distinctive LED lights, this keyboard fits perfectly in every game setup. The gaming keyboard illuminates in three different colours( Blue, Purple, Red), which are adjustable to your own liking. Avoid wrong keystroke. 19 Key Anti-ghosting 19 keys are calibrated to prevent anti-ghosting. Press and hold multiple keys simultaneously without fear of missing or unexpected key presses. 10 Programmable Keys at Your Command You can use it to play music, adjust the volume or make it silent, the others shortcut keys can be used to launch E-Mail and homepages. 12 Dedicated Media Keys One-touch media key access makes sure controls for volume, mute, play and the other essentials are easy to handle and right where you want them. Comfortable During Long Gaming Sessions The Sokaton® LED Illuminated Gaming Keyboard is designed ergonomically, which makes it comfortable for hour long gaming sessions. Plug the USB of keyboard into the USB of laptop or desktop computer, the system will identify the keyboard and install the driver automatically. After it finished, The keyboard will work normally. How to change the backlight of the keyboard? FN+ SL: Turn on/off the backlight FN+￪: Adjust brightness increase FN+￬: Adjust brightness decrease Package included: 1x Gaming keyboard 1x User manual Size: 50*21.5*0.45cm