Wireless Magnetic Switch Numpad: The Keychron Q0 HE is a custom number pad equipped with magnetic switches, a macro column and rotary knob. With the Gateron double-rail magnetic switch offering rapid triggering and adjustable actuation points, you can experience unparalleled speed in data entry and competitive games like FPS or osu!. Tri-Mode Connection: Designed for ultimate flexibility, the Q0 HE supports 2.4 GHz wireless, Bluetooth 5.1, and Wired connections. Enjoy a lag-free 1000 Hz polling rate in both 2.4 GHz and wired modes for near-instant response. Effortlessly switch between three devices, making it perfect for both intense gaming and heavy multitasking. Launcher Web Configurator: Powered by QMK firmware, you can customize your Q0 HE numpad effortlessly with the web-based Launcher. From key remapping to macro creation, actuation point adjustments, and rapid triggering setup, access everything you need from any browser—anytime, anywhere. Rapid Trigger: Stay ahead in fast-paced gameplay with rapid triggering, where activation and reset based on real-time key travel rather than fixed points. This ensures instant responses for precise execution, giving you a competitive edge in critical gaming moments. Hot-Swappable & Built to Last: Pre-lubed Gateron Double-Rail Magnetic switches offer hot-swap capability and precise actuation customization with 0.1 mm sensitivity, adjustable from 0.2 to 3.8 mm (Compatible with Gateron Double-Rail Magnetic switches only). Built to last with a full CNC aluminum body and durable OSA PBT keycaps for a premium feel. Meet the Q0 HE, a full-metal custom number pad equipped with Gateron double-rail magnetic switches. These switches provide a distinct advantage due to their unique mechanism, offering faster feedback, dynamic rapid triggering, and adjustable actuation points, resulting in epic enhancements for the gaming experience tailored to your individual preferences.