The Razer Black Widow Ultimate features the all-new Razer Mechanical Switches, designed from the ground up to deliver faster speed and responsiveness than previous-generation mechanical switches. The individually backlit, fully programmable keys enable advanced dynamic lighting effects, allowing gamers to fully control the keyboard's lighting system for a truly personalized gaming experience.
- Razer Green Mechanical Switches provide optimized actuation and reset points so commands are executed with blazing-fast responsiveness.
- The Razer Black Widow Ultimate is resistant to both water and dust, tested to withstand IP54 conditions.
- Individually programmable backlit keys along with dynamic lighting effects, all set easily through Razer Synapse.
- Razer Green Mechanical switches are manufactured in-house to ensure strict requirements are met for each switch produced, resulting in a lifespan of up to 80 million keystrokes.
- With built-in 10-key rollover and anti-ghosting technology, your key presses are always registered
Brand new in a sealed box.
More details here:
https://www.amazon.com/Razer-BlackWidow-Ultimate-Individually-Mechanical/dp/B077J2BJ2F