Amazon.co.jp: Razer RZ03-03080100-R3M1 Huntsman Tournament Edition Linear Optical Switch, English US Layout, Ultra High Speed 0.04 inch (1.0 mm) Operation, Linear Texture, Numeric Keypad : Computers
Razer BlackWidow Tournament Edition 2014 | RZ03-0081x Support
At a Glance: Razer BlackWidow Tournament Edition Chroma V2 | RZ03-02191
Razer Huntsman Tournament Edition - Linear Optical Switch Keyboard
Razer BlackWidow Tournament Chroma keyboard.Razer Mechanical Switches with 50g actuation force.Chroma backlighting with 16.8 million customizable color options.Fully programmable keys with on-the-fly macro recording.Carrying case for protection.