Razer BlackWidow Tournament Edition Stealth - Essential Mechanical Gaming Keyboard - Compact Layout - Tactile & Silent Razer Orange Switches Designed specifically for gaming, the all-new Razer Mechanical Switches actuate at an optimal distance, giving you speed and responsiveness like never before No matter how intense your gaming marathons get, each Razer Mechanical Switch is engineered to withstand up to 60 million keystrokes, so youll enjoy the Razer advantage for longer Whether youre gaming under low-light, or no light, individually backlit keys ensure you never misclick  after all, it could very well be the difference between victory and death Tested and validated by the worlds top eSports athletes, we have identified the optimal actuation distance and reduced the tolerance for faster commands and greater precision when compared to standard mechanical switches The Razer BlackWidow Tournament Edition Stealth is equipped with Razer Orange Switches that offer a tactile bump so you can have a silent keyboard with a traditional mechanical keyboard feel