Keychron K10 Ultra 8K is a wireless custom mechanical keyboard built for peak performance and full productivity. It supports 2.4 GHz wireless, Bluetooth, and wired connectivity. Featuring a full-size (100%) layout, it delivers a complete and efficient workflow for work, number entry, and gaming. Powered by ZMK firmware, it offers an 8K polling rate in 2.4 GHz mode for ultra-fast responsiveness, along with up to 760 hours of battery life. With full key customization via Keychron Launcher and hot-swappable support, it’s designed for ultimate flexibility and personalization.