Keychron
Keychron K3 Max SE QMK Wireless (2.4 GHz & Bluetooth) Custom Mechanical Keyboard with Ultra-Slim Body Launcher Support Hot-swappable Low-Profile Switch PBT Keycaps Compatible with Mac Windows Linux
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies Keychron K3 Max SE QMK Wireless (2.4 GHz & Bluetooth) Custom Mechanic… as a category leader on buyer feedback in the gaming peripherals category, based on 5 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Keychron's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for gaming peripherals of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.8★ average across customer reviews
- ✓ Backed by Keychron's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Limited review volume so far — fewer data points on long-term reliability
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Ultra-Slim 75% QMK Keyboard: The K3 Max SE is a low-profile wireless mechanical keyboard with a 75% layout. It supports 2.4 GHz, Bluetooth, and wired connections. Empowered by QMK, it offers endless possibilities and enhanced productivity in your work and gaming
- Triple Connectivity Options: Experience ultra-fast responsiveness with 2.4 GHz wireless and a 1000 Hz polling rate, delivering the speed and precision the K3 Max SE needs for competitive gameplay. For work and everyday multitasking, Bluetooth 5.2 enables seamless connection to up to three devices—letting you switch effortlessly between your computer, phone, and tablet
- Customizable with QMK & Launcher: The open-source QMK firmware means endless possibilities for key remapping, macros, shortcuts, and more. Now you can easily customize each key with the Keychron Launcher web app. Please use the latest version of Chrome / Opera / Edge browser to open the Launcher and connect the keyboard to your device via wired mode
- Compatibility for All Devices: Offers a Mac layout while remaining compatible with Windows. It stands out in the market by providing the same multimedia and function key functions as Apple keyboards for Mac users, but with enhanced tactile feedback
- Slim Design, Enhanced Acoustics: Elevate every keystroke with the K3 Max SE, featuring advanced EPDM acoustic foam for a quieter, more cushioned typing experience, paired with bottom case acoustic foam for enhanced responsiveness, stability, and long-lasting durability. The innovative Keychron Milk POM switch is 31% slimmer than traditional full-profile switches
- Swappable Switches, Superior Keycaps: We all have unique typing preferences—that’s why the K3 Max SE features hot-swappable support, allowing you to easily change Keychron Milk POM switches in seconds without soldering. It also comes with premium double-shot PBT keycaps, made from durable, non-shine-through material with excellent oil resistance for long-lasting performance
Full Specifications
| Brand | Keychron |
|---|---|
| Color | Banana Switch |
| Material | ABS Bottom Case, Aluminum + Wood Side Panel |
| Connectivity | Bluetooth, 2.4GHz |
| Compatibility | Switch, Mac, Linux |
| Connection Type | Wired |
| Special Feature | 2.4 GHz & Bluetooth 5.2, QMK & Launcher, Ultra-slim, Aluminum + Wood Side Panel, PBT Keycaps, macOS/Windows/Linux, Acoustic Foam |
| Compatible Devices | Laptop, Mac, PC, Smartphone, Tablet |
| Keyboard Description | Home, Office |
| Connectivity Technology | 2.4 GHz Wireless, Bluetooth 5.2, USB-C |
| Recommended Uses For Product | Business, Everyday Use, Personal |
| Keyboard backlighting color support | RGB |
Ready to buy?
Keychron K3 Max SE QMK Wireless (2.4 GHz & Bluetooth) Custom Mechanical Keyboard with Ultra-Slim Body Launcher Support Hot-swappable Low-Profile Switch PBT Keycaps Compatible with Mac Windows Linux is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
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