Keychron K1 Max QMK Wireless specifications and in-depth review

Keychron K1 Max QMK Wireless

Manufacturer: Keychron

The Keychron K1 Max QMK Wireless is a low-profile tenkeyless mechanical keyboard designed to serve both Mac and Windows users, with a build that balances a compact 80% layout against a reasonably solid aluminum and plastic construction. It supports three connection modes — Bluetooth, 2.4GHz wireless, and wired USB — and carries a battery rated for up to 95 hours of use, making it a practical option for those who move between setups.

Underneath, the keyboard uses Gateron low-profile linear switches with a 1.7mm actuation point, 50g actuation force, and 3mm total travel distance, and the hot-swap socket design means switches can be replaced without soldering. The plate is aluminum, the layout follows the ISO United Kingdom standard with OEM-profile PBT double-shot shine-through keycaps, and the board ships with full N-key rollover and QMK firmware support for custom key mapping. RGB backlighting, adjustable feet, and an included wrist rest round out the feature set, while polling rate sits at 1000Hz over its wired connection.

Pros
  • Hot-swappable Gateron Low-profile switches allow switch replacement without soldering
  • Three connection modes — Bluetooth 5.1, 2.4GHz wireless, and wired USB — offer flexible setup options
  • 95-hour battery life reduces how often the keyboard needs to be charged
  • QMK firmware support enables deep custom key mapping and remapping
  • Includes a wrist rest and adjustable feet out of the box
  • N-key rollover ensures every simultaneous keypress is registered accurately
Cons
  • No VIA or ZMK support, limiting firmware configuration options for users who prefer those tools
  • Media controls are only accessible via the Fn key, with no dedicated media keys
  • Lacks rapid trigger, adjustable actuation, and analog input, which are absent from this board
  • No USB passthrough, so no extra port is gained from the keyboard itself
  • Available only in gray, offering no color variety
  • One-year warranty period is relatively short for a mechanical keyboard
Who is this for?

This keyboard suits users who want wireless flexibility without sacrificing a wired fallback, particularly those who work across multiple devices or switch regularly between desk setups. The low-profile form factor and tenkeyless layout make it a practical fit for those with limited desk space, while the hot-swappable switches and QMK firmware support appeal to enthusiasts who want to customize both the feel and behavior of their board. The included wrist rest and adjustable feet also make it a reasonable choice for users who spend long hours typing and want basic ergonomic adjustment out of the box.

Who is this NOT for?

Users who rely on advanced gaming features such as rapid trigger, analog input, or adjustable actuation will find this keyboard lacking, as none of those capabilities are present. It is also a poor fit for anyone needing a numpad for data entry or spreadsheet-heavy work, given the tenkeyless layout. Those who prefer VIA or ZMK for firmware configuration will need to look elsewhere, and users wanting dedicated media keys or a rotary dial for quick audio control will not find those on this board either.

General info:

Keyboard type Gaming, Mechanical
Keyboard layout size Tenkeyless (80%)
Profile Low-profile
connectivity Wireless & wired
connection type Bluetooth, 2.4GHz wireless, USB
polling rate 1000 Hz
Mount type Plate mount
Battery life 95 hours
designed for Mac
has a detachable cable
height 118.5 mm
width 346 mm
thickness 24.1 mm
weight 608 g
Bluetooth version 5.1
warranty period 1 years

The Keychron K1 Max QMK Wireless is a low-profile tenkeyless (80%) mechanical keyboard built for gaming use, offering three connection options — Bluetooth 5.1, 2.4GHz wireless, and USB — alongside a detachable cable for added convenience. It uses a plate-mount construction and delivers a polling rate of 1000Hz, with a battery rated at 95 hours of use on a single charge. The keyboard is designed with Mac compatibility in mind and measures 346mm wide, 118.5mm deep, and 24.1mm thick, weighing 608g in total. A one-year warranty is included.

Design:

has RGB lighting
Has a backlit keyboard
Case material Aluminum, Plastic
Plate material Aluminum
Case colors Gray
has adjustable feet
includes a wrist rest

The K1 Max QMK Wireless is built with an aluminum and plastic case paired with an aluminum plate, finished in gray. It features a backlit layout with full RGB lighting, and ships with a wrist rest and adjustable feet included, giving users some control over typing angle and comfort out of the box.

Switches:

Switch type Mechanical
Switch feel Linear
Hot-swappable switches
Switch name Gateron Low-profile
Actuation distance (min) 1.7 mm
Actuation distance (max) 1.7 mm
Actuation force 50 g
Total travel distance 3 mm

The K1 Max QMK Wireless uses Gateron Low-profile mechanical switches with a linear feel, actuating at 1.7mm and offering a total travel distance of 3mm. The actuation force sits at 50g, keeping keypresses light and consistent. The switches are hot-swappable, meaning they can be replaced without soldering directly on the board.

Features:

has analog input
has rapid trigger
has dual actuation
has adjustable actuation
has NKRO
has USB passthrough
Has a display
has QMK support
has ZMK support
has VIA support

The K1 Max QMK Wireless includes N-key rollover (NKRO) and QMK firmware support, allowing for full simultaneous keypress registration and deep custom key mapping. It does not support analog input, rapid trigger, dual actuation, or adjustable actuation, and there is no USB passthrough or onboard display. ZMK and VIA are also not supported on this board.

Keys & layout:

Keyboard layout ISO (United Kingdom)
Keycap type PBT, Double-shot, Shine-through
Keycap profile OEM
uses a standard key layout
Media keys Via Fn key
has a rotary dial

The K1 Max QMK Wireless follows an ISO United Kingdom layout with a standard key arrangement, using OEM-profile keycaps made from PBT double-shot shine-through material. Media controls are accessible via the Fn key rather than dedicated keys, and there is no rotary dial on this board.

Final Verdict

The Keychron K1 Max QMK Wireless is a well-specified tenkeyless board that covers the essentials for users seeking a low-profile wireless keyboard with genuine customization depth. Its hot-swappable Gateron Low-profile switches combined with QMK firmware support give it meaningful flexibility for those who want to tailor both the physical feel and software behavior of their setup. The triple-connection system and strong battery life add practical day-to-day versatility, though users with competitive gaming needs or a preference for VIA-based configuration will find certain gaps. Overall, the K1 Max QMK Wireless is a solid choice for typists and general users who value a compact, customizable wireless board — but it is best approached with a clear understanding of what its feature set does and does not include.

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