Electronics · Slim Keyboards
Keychron K3 Max QMK/VIA Wireless Custom Mechanical Keyboard
K Max series · sold by Keychron · $89.99–$109.99 · in stock
Keychron K3 Max low profile wireless custom mechanical keyboard. Compact 75% Layout. Ultra-slim. Wireless 2.4 GHz, Bluetooth 5.1 or Wired mode. Supports QMK/VIA. Users can hotswap with any low-profile MX mechanical switch in a breeze. Works with Mac, Windows, and Linux. Connect up to 3 devices. Key specs Layout: 75%, 84 keys Connectivity: 2.4 GHz, Bluetooth (up to 3 devices), wired; 1000 Hz polling rate Switches: Gateron low-profile mechanical / Keychron Low Profile Mechanical; hot-swappable Build: ABS+Aluminum frame Keycaps: Low-profile double-shot PBT Battery: 1550 mAh, up to 73 hours…
| Option | Price | Stock | |
|---|---|---|---|
| Black / White Backlight / Low Profile Gateron Mechanical Blue | $89.99 | out of stock | |
| White Gray / White Backlight / Low Profile Gateron Mechanical Brown | $89.99 | out of stock | |
| White Gray / White Backlight / Low Profile Keychron Mechanical Red | $89.99 | out of stock | |
| Black / White Backlight / Low Profile Gateron Mechanical Red | $89.99 | out of stock | |
| Black / White Backlight / Low Profile Gateron Mechanical Brown | $89.99 | out of stock | |
| White / White Backlight (Hot-swappable) / Low Profile Gateron Mechanical Banana | $99.99 | out of stock | |
| White / White Backlight (Hot-swappable) / Low Profile Gateron Mechanical Red | $99.99 | out of stock | |
| Black / RGB Backlight / Low Profile Gateron Mechanical Red | $99.99 | out of stock | |
| Black / RGB Backlight / Low Profile Gateron Mechanical Blue | $99.99 | out of stock | |
| Black / RGB Backlight / Low Profile Gateron Mechanical Brown | $99.99 | out of stock | |
| White / White Backlight (Hot-swappable) / Low Profile Gateron Mechanical Brown | $99.99 | out of stock | |
| White / RGB Backlight (Hot-swappable) / Low Profile Gateron Mechanical Banana | $109.99 | out of stock | |
| Black / RGB Backlight (Hot-swappable) / Low Profile Gateron Mechanical Blue | $109.99 | out of stock | |
| Black / RGB Backlight (Hot-swappable) / Low Profile Gateron Mechanical Brown | $109.99 | in stock | Buy at Keychron → |
| White / RGB Backlight (Hot-swappable) / Low Profile Gateron Mechanical Red | $109.99 | out of stock | |
| White / RGB Backlight (Hot-swappable) / Low Profile Gateron Mechanical Brown | $109.99 | out of stock | |
| Black / RGB Backlight (Hot-swappable) / Low Profile Gateron Mechanical Red | $109.99 | in stock | Buy at Keychron → |
Prices and stock from www.keychron.com’s public catalog, last checked 2026-11-01 09:33 UTC; the store’s checkout shows the final price. Agents: JSON at https://api.kaupia.com/v1/product?id=kp:0fc6631f-af09-4fba-bf13-4c89be4d69a7; buy with POST /v1/checkout or MCP create_checkout.