RGB Backlit Wired Aluminum Mechanical Gaming Keyboard with KAILH Blue Switches KAILH Blue Switches,Tactile clicky,White keys,Interface: USB 2.0 and colorful backlit LED Dedicated Windows Key Disable Control for better gaming Specially designed keys for enhanced durability and tactile feedback Anodized aluminum top panel for improved durability Dedicated Windows Key Disable Control for better gaming.Come with 2-year warranty.Any problem with the keyboard,email us and we'll solve it as soon as possible.