Electronics · Slim Keyboards
Keychron K3 Max QMK/VIA Wireless Custom Mechanical Keyboard ISO Layout Collection
ISO Keyboards · sold by Keychron · $109.99 · out of stock
Keychron K3 Max is an ultra-slim wireless keyboard with a compact 75% layout. 2.4 GHz, Bluetooth 5.1, or Wired mode. Hot-swappable with low-profile MX switches. QMK/VIA support. Works with Mac, Windows, and Linux. Connect up to 3 devices. ISO Layouts: German, Nordic, UK, Swiss. Key specs Layout: 75% Connectivity: 2.4 GHz, Bluetooth (up to 3 devices), wired Keycaps: Double-shot PBT, low profile Software: QMK firmware; Keychron Launcher web app for key remapping and macros; works with macOS, Windows, Linux Product details Keychron K3 Max is an ultra-slim wireless custom mechanical keyboard. It…
| Option | Price | Stock | |
|---|---|---|---|
| RGB Backlight (Hot-Swappable) / UK-ISO / Low Profile Gateron Mechanical Red | $109.99 | out of stock | |
| RGB Backlight (Hot-Swappable) / UK-ISO / Low Profile Gateron Mechanical Brown | $109.99 | out of stock | |
| RGB Backlight (Hot-Swappable) / DE-ISO / Low Profile Gateron Mechanical Red | $109.99 | out of stock | |
| RGB Backlight (Hot-Swappable) / DE-ISO / Low Profile Gateron Mechanical Brown | $109.99 | out of stock | |
| RGB Backlight (Hot-Swappable) / Swiss-ISO / Low Profile Gateron Mechanical Red | $109.99 | out of stock | |
| RGB Backlight (Hot-Swappable) / Swiss-ISO / Low Profile Gateron Mechanical Brown | $109.99 | out of stock | |
| RGB Backlight (Hot-Swappable) / Nordic-ISO / Low Profile Gateron Mechanical Red | $109.99 | out of stock | |
| RGB Backlight (Hot-Swappable) / Spanish-ISO / Low Profile Gateron Mechanical Red | $109.99 | out of stock | |
| RGB Backlight (Hot-Swappable) / Nordic-ISO / Low Profile Gateron Mechanical Brown | $109.99 | out of stock |
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Prices and stock from www.keychron.com’s public catalog, last checked 2026-11-01 00:24 UTC; the store’s checkout shows the final price. Agents: JSON at https://api.kaupia.com/v1/product?id=kp:3dba316a-c20d-4caf-92b1-d1c7244dd8d9; buy with POST /v1/checkout or MCP create_checkout.