Razer Huntsman Elite (Purple Switch) - Gaming Keyboard with Opto-Mechanical Key (Multi-function Numeric Button, Integrated Hybrid Memory, RGB Chroma, Ergonomic Wrist Rest) - UK Layout | Black

The new Razer opto-mechanical switch: The new Razer opto-mechanical switches utilize optical technology combined with a new switch design for actuation at the speed of light. And with optical actuation providing less physical contact, you get durability of up to 100 million keystrokes