Always lose games for slow speed & inaccurate keyboard? Annoyed about hand fatigue after endless hours of professional-level gaming? Want to have an eye-catching gaming experience at dark night? PICTEK wired gaming keyboard, the perfect companion for gaming players, what you get is not just a keyboard but a truly unique gaming experience adjustable backlight effect 1. Turn on/off the backlight or change the backlight effect: Fn+1 2.Adjust backlight brightness: Fn + pgup / fn + pgdn 3.Adjust light running speed: Fn+ ← and → lock win key support windows lock by pressing fn+win to prevent accidental game interruptions. Low noise ultra-thin keyboard creates minimum noise and amazing feel without sacrificing performance. It provides a comfortable, quiet typing experience for you even you use it at night. Anti-slip design anti-slip pads under the keyboard keep keyboard in place for better gaming experience. Removable keycaps all keycaps can be removed for cleaning, easily keep your keyboard clean and tidy. Water-resistant multiple drain holes in the base can deal with accidental splash water or sweat, so you no need to worry about pouring water or coffee accidently. Specification: Key number: 104 keys anti-ghosting: 19 keys operating force: 50±5g key stroke travel: 2mm switch durability: 10 million clicks net weight: 29 ounce size: 18.3*7.6*1.2 inch. Package included: 1 x 104-key wired gaming keyboard with usb cable 1 x user manual warranty : 12-month worry-free guarantee.