http://www.techradar.com/news/logitech-claims-new-wireless-mechanical-gaming-keyboard-is-better-than-wired >Over at PAX West, Logitech has revealed a pair of new gaming peripherals in the form of a nifty-sounding wireless mechanical keyboard and partner wireless mouse. >Nestling under the Logitech G brand, the Logitech G613 Lightspeed Wireless Mechanical Gaming Keyboard is a smart new concept that gives you the tactile feel of a mechanical keyboard with freedom of movement granted by cutting the cord, yet should remain as responsive as a traditional wired keyboard.