Keychron B1 Pro Ultra Slim W/Less Keyboard Ivory White

The B1 Pro is an ultra-portable, lightweight wireless keyboard that supports 2.4GHz, Bluetooth, and wired modes. With ZMK customization, you can connect your phone, tablet, PC, and Mac simultaneously using three Bluetooth connections and one dedicated 2.4GHz dongle.

B1 Pro features
1200 Hours of Use on A Single Charge
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 1200 hours, approximately 8 months with 5 hours of daily use. This ensures you can rely on your device for extended periods without the need for frequent recharging.

2.4 GHz & Bluetooth Connection
Experience peak performance with the B1 Pro’s 2.4 GHz wireless connection, boasting a rapid 1000 Hz polling rate, providing a cable-free & clutter-free connection. Switch effortlessly between devices via Bluetooth 5.2 for seamless multitasking.

ZMK Keychron Launcher
Program B1 Pro with Keychron Launcher.
Unlock limitless customization with Keychron Launcher web app, enabling easy key remapping, macros, shortcuts, and more.