Keychron B1 Pro The Keychron B1 Pro is an ultra-lightweight, wireless keyboard that supports 2.4 GHz, Bluetooth, and wired connections. With ZMK customization, you can easily switch between up to three Bluetooth devices and a dedicated 2.4 GHz dongle, making it perfect for smartphones, tablets, PCs, and Macs. Long battery life of up to 1200 hours With an impressive battery life of up to 1200 hours—approximately 8 months with 5 hours of daily use—you can even use the B1 Pro while charging. Enjoy continuous work and play without frequent charging. High-performance wireless connectivity The 2.4 GHz connection ensures stable and lag-free use with a fast polling rate of 1000 Hz. Bluetooth 5.2 enables easy switching between multiple devices and ensures smooth multitasking. Personalization with the Keychron Launcher With the Keychron Launcher web app, you can easily remap keys, create macros, and customize shortcuts to personalize your user experience. Cross-platform compatibility The B1 Pro is designed for both Mac and Windows. It combines the familiar functions of Apple keyboards with improved tactile feedback. The Keychron Launcher allows easy customization of keys for both operating systems without the need to replace keycaps. Concave keycaps for precision and comfort The ergonomically shaped, concave keycaps provide precise input, minimize typing errors, and ensure a comfortable typing experience. Fast emoji input With the key combination "fn" + "shift," you can quickly insert emojis to add a personal touch to your messages. Protective silicone cover A customized silicone cover protects the keyboard from dust, dirt, and liquids. The washable and reusable cover keeps your keyboard clean and fresh. Ergonomic, slim design Thanks to the 3.2-degree tilt angle and ultra-thin body of just 5.2 mm, the B1 Pro offers stability and comfort, even during long typing sessions, and reduces fatigue.