Razer BlackWidow Tournament Edition Chroma, Clicky RGB Mechanical Gaming Keyboard, Compact Layout - Razer Green Switches Multi-Award winning Razer Mechanical Switches - Razer Green Switch Clicky keys with optimized tactile feel Extreme Durability- Razer mechanical switches are rated up to 80 million keystrokes and come with a 2-year warranty Powered by Razer Chroma  Individually programmable backlit keys with 16.8 million color options Detachable braided fiber USB cable with cable strap and premium carry case for easy portability Compact layout and fully programmable keys with on-the-fly macro recording, 10 key roll-over anti-ghosting