Keychron - B3 Pro Ultra-Slim Wireless Keyboard

Keychron B3 Pro

The Keychron B3 Pro is an ultra-slim, lightweight wireless keyboard featuring a 75% layout. It supports 2.4GHz wireless, Bluetooth, and wired modes, easily connecting to phones, tablets, PCs, and Macs. With Keychron Launcher web app, it offers tailored settings for home, office, or travel.

2.4 GHz & Bluetooth Connection

Enjoy excellent performance with the B3 Pro's 2.4 GHz wireless connection, featuring a swift 1000 Hz polling rate for a cable-free and tidy setup. Effortlessly switch between devices using Bluetooth 5.2, enabling smooth multitasking.

Program B3 Pro with Keychron Launcher.

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

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.

Quickly Access Emojis

Use 'fn' + 'shift' to effortlessly bring up emojis 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.

Plug-and-Play Receiver

For a better 2.4 GHz wireless experience, the B3 Pro comes with a Type-A receiver. Enjoy the quick plug-and-play time. Or, put it away in the keyboard storage slot at the top left corner.

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.

Continuous Usage

Our B3 Pro keyboard is equipped with an 800mAh rechargeable battery, providing impressive long-lasting performance. With intelligent power management and efficient wireless connectivity, it can deliver up to 300 hours of continuous use on a single charge. You can rely on extended battery life without constantly reaching for a charger—perfect for a truly wireless, uninterrupted experience.

Ergonomic Support

With a tilt angle of 2.8 degrees and an ultra-thin integrated body of 9.2mm thickness, it provides stability while typing, preventing wobbling and reducing fatigue even during long typing sessions.