Keychron B1 Pro Ultra-Slim Wireless Keyboard

2.4 GHz & Bluetooth Connection Experience peak gaming 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. Uninterrupted Usage with Long Battery Life 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 8 months, based on 5 hours of use per day. This ensures you can rely on your device for extended periods without the need for frequent recharging. Program B1 Pro with Keychron Launcher. Unlock limitless customization with Keychron Launcher web app, enabling easy key remapping, macros, dynamic backlight effects, and more. Concave Keycaps for Precision Concave keycaps ensure precise input and comfortable typing. Designed to fit your fingers naturally, they reduce errors and enhance efficiency. Quickly Access Emojis Use 'fn' + 'shift' to effortlessly bring up emojis with your right hand while typing, allowing you to quickly and easily express your emotions instantly. This shortcut makes it convenient to add a personal touch to your messages. Protective Silicone Skin Protect your keyboard with a silicone key skin for longer-lasting use. Each key is individually molded for a perfect fit, enhancing your typing experience. Washable and reusable, it guards against spills, dust, and more, keeping your keyboard clean and fresh. Suitable For All Devices Offers a Mac layout while remaining compatible with Windows. It stands out in the market by providing the same multimedia and function key functions as Apple keyboards for Mac users, but with enhanced tactile feedback. Additionally, you can use the Keychron Launcher to configure keymaps for Mac and Windows devices, enabling seamless switching without changing keycaps. Ergonomic Support With a tilt angle of 3.2 degrees and an ultra-thin integrated body of 5.2mm thickness, it provides stability while typing, preventing wobbling and reducing fatigue even during long typing sessions.