Keychron V0 Ultra 8K Wireless Numpad, 2.4 GHz/Bluetooth/Wired ZMK Numeric Keypad with Hot-swappable Brown Switch RGB Backlight - Black Knob Version for Mac Windows Linux

[Ultra Low Latency] Features a high-speed 8000 Hz polling rate in both wired and 2.4 GHz wireless modes, ensuring the lowest possible input lag and ultra-responsive performance. For seamless multitasking across your computer, phone, and tablet, you can effortlessly connect the V0 Ultra 8K via Bluetooth 5.3 to three devices. [Without Frequent Recharging] Don't wait for a full charge—operate it even while charging and enjoy uninterrupted usage with an impressive continuous battery life of up to 360 hours(with backlight turned off). Based on 5 hours of daily use, that’s enough to keep you creating, working, or gaming for approximately 2 months. [Anytime, Anywhere Access] 360 hrs of use on a single charge - with the Keychron Launcher web app, you can effortlessly remap key, customize any macro command, shortcuts, or key combinations to enhance gaming or work efficiency. Take control and optimize your productivity like never before. [Advanced Typing Experience] The Keychron V0 Ultra 8K comes with pre-lubed Keychron Silk POM Switch with high-performance designed for gamers and typists who demand precision, durability, and an exceptional typing experience. Crafted from high-quality POM housing and stem, our switches ensure outstanding durability and resistance to wear over time. This premium material provides a smooth and consistent keystroke, enhancing your overall typing experience. [South-facing Backlit] The south-facing RGB LED is designed to better illuminate the number pad backlight from the typist’s angle with the premium non-shine-through PBT keycaps installed. The south-facing RGB is also free from interference when the users install KSA, OEM or Cherry-profile alternative keycaps on the number pad.