About This

Wireless Keyboard: The B31 is a wireless keyboard with a 75% layout, built for both versatility and comfort. Its silent typing and scissor mechanism deliver a smooth, quiet experience, while tri-mode connectivity-via 2.4 GHz, Bluetooth 5.2, and wired-ensures seamless use across multiple devices, whether you're at home, in the office, or on the go
Silent Typing: The B31 scissor-switch keys are 59% taller than traditional scissor-switch keys, and features fully pre-lubed keys, ensuring exceptionally smooth keystrokes with minimal friction and a consistent feel across every key, leading to a more accurate, stable and even quieter keystroke
Tri-Mode Connection: Enjoy excellent performance with the B31'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. Wired (USB-C) – for a stable, plug-and-play connection and charging at the same time
Multi-OS Support: The B31 has a system toggle to switch between Windows and macOS systems. And you can even configure different keymaps for both devices. Our Keychron Launcher web app is compatible with macOS, Windows, and Linux
Online Customization: Unlock limitless customization with Keychron Launcher web app, enabling easy key remapping, macros, shortcuts, and more. * Please use the latest version of Chrome / Opera / Edge browser to open the Launcher
Continuous Usage: Equipped with an 800mAh rechargeable battery, providing impressive long-lasting performance. With intelligent power management and efficient wireless connectivity, it can deliver up to 320 hours of continuous use on a single charge. This ensures you enjoy extended battery life without frequent charging—perfect for a truly wireless, uninterrupted experience

Overview

Brand : Keychron
Compatible Devices : Laptop, PC, Smartphone, Tablet
Connectivity Technology : 2.4 GHz, Bluetooth 5.2, Type-C wired
Keyboard Description : Multimedia
Recommended Uses For Product : Gaming, Office
Special Feature : Ergonomic, Programmable Keys, Rechargeable, Silent
Color : Deep Black
Material : Acrylonitrile Butadiene Styrene
Language : English
Power Source : Battery Powered

Keep your tech gear in good condition with basic care: wipe down
with a soft, dry cloth and avoid exposing electronics to extreme
heat, moisture, or direct sunlight for extended periods. If your
item includes a specific care label or instructions, please follow
those first. For items with batteries or charging components, use
only the cables and chargers included or recommended for that
product.

Product dimensions, compatible devices, and technical specifications
are listed in the images and description above. Please check these
details carefully before purchasing, especially for cases, cables,
and mounts designed for specific device models. If you're unsure
whether an item fits your device, feel free to contact us before
ordering.