Keychron K3 Max Wireless Mechanical Keyboard Ultra Slim

Description

Product Overview

The Keychron K3 Max is a 75% layout wireless mechanical keyboard featuring an ultra-slim aluminum body and advanced Gateron low-profile switches, which are 31% slimmer than standard switches. It supports dual connectivity with a 2.4 GHz wireless option offering a 1000 Hz polling rate for high-performance gaming and Bluetooth 5.1 for linking up to three devices simultaneously. Built with QMK/VIA firmware for full key remapping and macro programming on macOS, Windows, and Linux, it includes IXPE and latex acoustic foam for silent keystrokes and enhanced durability. The package comes fully assembled with a USB Type-C cable, 2.4 GHz receiver, adapter, and tools for hot-swappable versions.

Usage

This keyboard is designed for professionals, gamers, and tech enthusiasts who require a compact, portable solution without sacrificing performance. It excels in office settings for quiet typing, home setups for multitasking between computers and mobile devices, and gaming sessions where low latency is crucial. The ultra-slim profile makes it easy to carry for travel or use in space-constrained environments, while the programmable keys streamline workflows and gaming commands.

Why Choose Us

Keychron stands out with its commitment to quality materials and user-centric design, offering a keyboard that balances aesthetics, functionality, and customization. The K3 Max uses premium aluminum construction and advanced acoustic damping to reduce noise, providing a superior typing experience over generic keyboards. With hot-swappable switches and open-source QMK/VIA support, it empowers users to tailor their setup precisely, backed by reliable wireless technology and a comprehensive accessory kit.

Key Features

• Dual 2.4 GHz and Bluetooth 5.1 connectivity for multi-device compatibility
• Ultra-slim low-profile mechanical switches with tactile feedback
• QMK/VIA programmable firmware for custom key mapping and macros
• Advanced IXPE and latex foam for quiet, comfortable keystrokes
• Durable aluminum body and hot-swappable switch options

FAQ

What devices are compatible with the K3 Max?

The K3 Max works with macOS, Windows, and Linux systems via 2.4 GHz wireless or Bluetooth, and it can connect to up to three Bluetooth devices at once for easy switching.

Is the keyboard noisy during typing?

No, the integrated IXPE and latex acoustic foam significantly reduce sound, making it ideal for quiet environments like offices or libraries while maintaining a responsive feel.

Can I customize the key functions?

Yes, using QMK/VIA software, you can remap any key or assign macros directly through a simple drag-and-drop interface on supported operating systems.

How long does the battery last on a single charge?

Battery life varies with usage, but it typically lasts several weeks with normal typing under Bluetooth mode, thanks to efficient power management.

Does it include all necessary accessories?

Yes, the package contains the keyboard, USB Type-C cable, 2.4 GHz receiver, extension adapter, and tools like a keycap puller and switch puller for hot-swappable models.