Keychron V3 Max QMK/VIA 80% Wireless Custom Mechanical Keyboard (Brown Switch) – Carbon Black

What this part is

<p><strong>Tri-mode wireless freedom | QMK/VIA fully customisable | Gasket-mount comfort | Hot-swappable Gateron Jupiter Brown switches | Up to 190 hours battery life</strong></p> <h3>A custom mechanical keyboard built for the serious professional</h3> <p>The Keychron V3 Max is an 80% TKL wireless mechanical keyboard engineered for those who refuse to compromise between functionality and craftsmanship. Whether you are a developer, writer, or power user working across multiple devices, this keyboard delivers the deep customisability of QMK/VIA firmware, the flexibility of tri-mode connectivity, and the satisfying tactile feedback of Gateron Jupiter Brown switches — all in a compact layout that reclaims desk space without sacrificing the keys that matter.</p> <h3>Type freely, without wires holding you back</h3> <p>Tired of cable clutter disrupting your workspace? The V3 Max supports tri-mode connectivity — Bluetooth 5.1, 2.4 GHz wireless, and wired via USB Type-C — so you can switch seamlessly between your laptop, desktop, and tablet. A generously sized 4000 mAh rechargeable li-polymer battery keeps you going for up to 190 hours with the backlight off, or up to 100 hours at the lowest RGB brightness. When the battery does need replenishing, a full charge takes around 5 hours via the USB Type-C charging port.</p> <h3>Tune every keystroke to your preference</h3> <p>Full QMK and VIA support means every key on the V3 Max is remappable, with support for macros, layers, and custom lighting profiles — all configured without flashing firmware mid-session. The hot-swappable PCB accepts most 3-pin and 5-pin MX-compatible switches (including Gateron, Cherry MX, and Kailh), so upgrading your switches is straightforward whenever your preferences evolve. South-facing RGB LEDs illuminate double-shot PBT keycaps in OSA profile for vivid, consistent colour across the board, and N-Key Rollover (NKRO) is active in both wireless and wired modes.</p> <h3>Built to absorb the hours, not fight them</h3> <p>The gasket-mount design suspends the plate within the chassis, producing a softer, more forgiving keypress that reduces finger fatigue during long sessions. The typing angle is adjustable across three positions — 4°, 7°, and 10° — via integrated feet, letting you dial in the ergonomic tilt that suits your posture. Screw-in PCB stabilisers provide consistent, rattle-free performance on larger keys straight out of the box, while the ABS plastic body and PC plate keep the overall weight at a practical 895 g.</p> <h3>Features</h3> <ul> <li>Tri-mode connectivity: Bluetooth 5.1, 2.4 GHz wireless, and USB Type-C wired — switch between up to three devices with ease.</li> <li>Full QMK and VIA support for complete key remapping, macro programming, and layer customisation without reflashing.</li> <li>Hot-swappable PCB accepts most 3-pin and 5-pin MX mechanical switches (Gateron, Cherry MX, Kailh, and others) for effortless switch changes.</li> <li>Gateron Jupiter Brown tactile switches deliver satisfying feedback without excessive noise — well-suited to office and home environments.</li> <li>4000 mAh rechargeable li-polymer battery provides up to 190 hours of wireless use (backlight off) or up to 100 hours at lowest RGB brightness.</li> <li>Gasket-mount construction absorbs keystroke impact for a cushioned, fatigue-reducing typing experience.</li> <li>South-facing RGB LED backlighting on double-shot PBT keycaps in OSA profile for vivid, durable illumination.</li> <li>N-Key Rollover (NKRO) active in both wired and wireless modes for accurate simultaneous key input.</li> <li>Three adjustable typing angles (4° / 7° / 10°) and screw-in PCB stabilisers for out-of-the-box stability.</li> </ul> <h3>Specifications</h3> <ul> <li>Keyboard Size: TKL</li> <li>Switch Type: Gateron Jupiter Brown</li> <li>Connection: Tri-mode</li> <li>Backlighting: RGB</li> <li>Hot-Swappable Switches: true</li> <li>Keycap Material: PBT</li> <li>Battery Capacity: 4000mAh</li> <li>Layout: ANSI</li> <li>Colour: Black</li> <li>Warranty: 12 months</li> <li>Product Dimensions: 36.7 x 14.9 x 3.2 cm</li> <li>Product Weight: 895g</li> </ul> <h3>What's in the Box</h3> <ul> <li>Keychron V3 Max QMK/VIA Wireless Custom Mechanical Keyboard – Carbon Black x1</li> <li>Type-C Cable x1</li> <li>Type-A to Type-C Adapter x1</li> </ul>