Bloody B188 8-Key Light Strike (LK) Optical Mechanical Gaming Keyboard &ndash; Tri-Color LED Backlit &ndash; Smooth/Linear Black Switch [8 KEY LIGHT STRIKE] Features 8 Linear (Smooth) Optical-Mechanical Switches for World's Fastest Key Response; Featured on QWER + ASDF Cluster for MOBA/RTS Gaming [TRI-COLOR BACKLIT LED] Switch between Blue, Dark Blue, or Green with the Press of a Button [WATER RESISTANT NANO-COATED PCB] Protects from Spills, Splashes, and Spouses; Features Drainage Holes to Protect your Vital Gear [REINFORCED SPACE BAR] Balancing Rail and Dual Springs Help Maintain Accuracy and Durability [BACKED BY BLOODY] Industry Leading 3 Year Warranty Full-Size Layout with N-Key Roll Over &amp; Anti-Ghosting Light Strike Optical Switch Technology - The Undisputed Fastest Key Switch for Competitive Gamers included on only the gaming keys you need Water-resistant barrier and 100M+ Per Light Strike Key Switch Lifespan Includes 8 Non-Slip Silicon Gaming Caps Contoured for Textured Grip