SKU: 41625826052

Keychron K1 Max QMK/VIA 80% Wireless Custom Mechanical Keyboard | BROWN Switches

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Description

Keychron K1 Max QMK/VIA 80% Wireless Custom Mechanical Keyboard | BROWN SwitchesThe Keychron K1 Max QMK VIA Low Profile Wireless Custom Mechanical Keyboard is a cutting edge, ultra slim TKL (80%) mechanical keyboard designed for seamless wireless and wired connectivity. With support for 2. 4GHz, Bluetooth 5. 1, and USB Type C wired connections, it offers versatility for both work and play. The Keychron Launcher web app allows users to remap keys, program macros, and fine tune their setup for a fully customized experience. Built

The Keychron K1 Max QMK/VIA Low Profile Wireless Custom Mechanical Keyboard is a cutting-edge, ultra-slim TKL (80%) mechanical keyboard designed for seamless wireless and wired connectivity. With support for 2.4GHz, Bluetooth 5.1, and USB Type-C wired connections, it offers versatility for both work and play. The Keychron Launcher web app allows users to remap keys, program macros, and fine-tune their setup for a fully customized experience. Built with LSA (low-profile spherical-angled) keycaps for both macOS and Windows, it ensures a comfortable and intuitive typing experience straight out of the box.


Engineered for high-performance gaming and professional use, the 2.4GHz wireless mode delivers an ultra-fast 1000Hz polling rate, ensuring near-zero latency even in competitive settings. The low-profile Gateron Jupiter Brown switches, which are 31% slimmer than standard mechanical switches, provide a responsive, tactile feel while maintaining a sleek and lightweight design. For those who love customization, the hot-swappable version enables effortless switch swapping without the need for soldering, giving users full control over their typing experience.


The K1 Max is powered by QMK/VIA firmware, offering limitless customization possibilities, including key remapping, shortcuts, and macros. The ARM Cortex-M4 32-bit MCU with 256KB Flash ensures smooth performance and long-term reliability. Designed for comfort, the keyboard features IXPE acoustic foam for silent keystrokes, latex foam for enhanced switch support, and redesigned stabilizers to minimize wobble on larger keys like space bar, Shift, Enter, and Backspace. These refinements contribute to a quieter, more stable, and premium typing experience.


Aesthetically, the K1 Max boasts double-shot PBT keycaps, offering oil resistance and durability for long-term use. The keyboard features more than 22 types of RGB backlight effects (with additional fine-tuning for hue, brightness, and speed), as well as a white backlight option for a more subtle look. With a 2000mAh battery, it provides up to 95 hours of use with backlight off or 50 hours on the lowest brightness RGB setting, ensuring long-lasting wireless performance. Whether for productivity, gaming, or daily use, the Keychron K1 Max sets a new standard for low-profile mechanical keyboards.


FEATURES:





  • Customisable keyboard with 80% layout

  • 2.4GHz & Bluetooth connection

  • QMK/VIA Support

  • Double-shot PBT keycaps

  • Ultra-slim design

  • Hot-swappable

  • RGB LED lights

  • Low profile Gateron Jupiter BROWN switches

  • Screw-in PCB stabilisers


SPECIFICATIONS:



  • Colour: Black

  • Number of Keys: 87 (80%)

  • Switches: Gateron low-profile mechanical

  • Switch Face: North-facing

  • Number of Multimedia Keys: 12

  • Frame Material: ABS + Aluminium frame

  • Keycap Material: Low-profile double-shot PBT

  • Layout: ANSI

  • Polling Rate (2.4GHz and Wired Mode): 1000Hz

  • Polling Rate (BT Mode): 90Hz

  • N-Key Rollover (NKRO): Yes for both wireless and wired modes

  • Backlit: 22 types of RGB backlight options plus endless possibilities

  • Battery: 2000 mAh rechargeable li-polymer battery

  • Wireless Working Time (Backlit off): Around 95  hours (Lab test result may vary by actual use)

  • Wireless Working Time (RGB): Around 50 hours (Lowest brightness)

  • Connection: 2.4 GHz / Bluetooth / Type-C wired

  • Bluetooth version: 5.1

  • Bluetooth Device Name: Keychron K1 Max

  • Compatible System: macOS / Windows / Linux

  • Typing Angle: 3.37º, 4.2º and 6.7º

  • MCU: ARM Cortex-M4 32-bit STM32F402 (256KB Flash)

  • Operating Environment: -10 to 50℃

  • Gateron Jupiter BROWN Switch:

    • Operating force: 55 ± 15 gf

    • Pre-travel: 1.7 ± 0.4mm

    • Travel distance: 3.0 ± 0.2mm

    • Behavior: Tactile

    • Pre-lubed: Yes

    • Sound level: Medium

    • Suitable for: Midway Office/gaming



  • Product Dimensions: 34.6 x 11.8 x 1.8~2.4 cm

  • Product Weight: 608g


WHAT’S IN THE BOX:





  • Keychron K1 Max QMK/VIA Low Profile Wireless Custom Mechanical Keyboard | BROWN Switches – Black x1

  • Type-A to Type-C Cable x1

  • Extension Adapter for Receiver x1

  • Type-A 2.4GHz Receiver x1

  • Keycap & Switch Puller x1

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 41625826052

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4.7 ★★★★★
Based on 27 reviews
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Product Reviews
J
Verified Purchase
jounna.zei
New York, US
★★★★★ 1
Do not buy
Color: Silver
The worst frother i've ever used. You can't even turn it off without having to go through all the different modes, meaning you will get absolutely splashed and have to clean all the little droplets of whatever you were frothing. The power is weak. The battery did last a long time, I'll give them that. 3 months ON THE DAY the frother stopped working. A very loud noise and decreased power made it unusable. I sent them an email with NO response.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
K
Verified Purchase
Katherine
Battle Creek, US
★★★★★ 5
Mixes drinks well and holds a charge
Color: Silver
I bought this frother to replace a weaker frother I had been using for months. I make iced lattes with instant espresso powder, water, and milk, and this frother does a great job at mixing the powder into the water/milk. It also leaves a nice 1" or so of milk froth on the top. I love that it can be charged with a USB-C cable and doesn't require batteries like many frothers do. It's very powerful for the size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
R
Verified Purchase
Revev
Birmingham, US
★★★★★ 5
Putting my $.02 into the mix
Size: Basic Frother, Color: Black
My old, lame hand mixer finally gave up the ghost. I ordered one of those “stick blenders” but it was waaaay too powerful for my purposes. (I don’t need it to dice/chop/pulverize fruits or veggies - if you need that, this mixer isn’t for you.) I needed something in between. I kept coming back to the “milk frothers,” but I had my doubts that one of those could mix up my morning shake. I tried a frother some years ago, and it wasn’t designed for blending ingredients, just for frothing liquids. Still, I had an idea (like some of you might) that what I needed was not a true stick mixer, nor a true milk frother. Something in between. I needed a “frother on steroids.” I settled on this one-the YUSWKO YW-218. It had the regular frothing head, but also two other heads. One looks like a mini bread hook; the other like a mini whisk. I plugged it into charge and it did take the stated time to come to a full charge. (Like any kid with a new toy, I tried turning it on before charging, but the low state of charge resulted in the high-medium-low settings not behaving correctly.) For my first few forays into blending, I tried the mini bread hook thingee. It worked OK, but not as well nor as quickly as I wanted. I then shifted to the mini whisk thingee. I didn’t really prepare well. I combined my milk-protein powder-carnation breakfast-malt flavoring-imitation (yeah, I know, it probably causes cancer, but only in California) vanilla flavoring concoction into my normal medium-sized concession cup (you know, the smaller ones you get at high school basketball games), lowered the whisk head into the goop, and turned it to “low.” In a second, I was wearing my shake. But the power capacity was more than enough to do what I was needing. Anyway, since that first attempt with the whisk head, I’ve gotten the routine down. And it is EXACTLY what I needed. (I’ll try to attach a video to show you.). Clean up is simple. You can do it with soapy water and a brush or rag, but I just run the thing in clear water and ensure I get all the sticky stuff off. I tried the soapy water, but I got a LOT of suds. A few pointers. First, charge it up all the way before using it. I haven’t had to recharge for two weeks now. You’ll use a regular, small phone-charging brick. (Two words of CAUTION. I found that the included, cheap charging cord did not work. It got really hot, like there was an electrical short in it. So I found one of my own. Also, DO NOT USE the larger charging blocks like the ones from Ap*le. I tried and it was too much.) Second, I assumed that the low speed would be the less aggressive and thus the less “throw-stuff-out-of-the-cup” setting. But that hasn’t proven true for me. I’ve found that the medium setting makes my ingredients behave better (less throw-out and quicker blending). Experiment with different speeds, even though it may not make immediate sense. Third, practice with plain water first (I’ve already told you how I know this). That’ll give you a “feel” for what this frother will do. Fourth, practice with different sized cups. I’ve since changed to the taller concession cups, as they prevent throw-out. Fifth, start practicing with your cups down in a sink. Less mess to clean up and no need to change clothes before you head out to work or school (I’m a teacher). Finally, familiarize yourself with the way the three buttons work. My previous mixer required me to keep the button depressed to blend. If I let up on the button, the unit would stop. Not so with this one. A light press to start, let go, then a light press to stop. Don’t keep mashing the button. Final thoughts: this frother is just what I needed. If your experience sounds like mine, I think this one’ll give you good service.
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Reviewed in the United States on November 25, 2022
C
Verified Purchase
christyyoung
Alexandria, US
★★★★★ 5
Excellent frother
Size: Basic Frother, Color: Christmas Red
This item works great! I love the red color and how easy it is to clean, and howneasynitnis to charge. I also like that there are three different attachments to choose from.
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Reviewed in the United States on June 8, 2026
N
Verified Purchase
Nadia G
Lexington, US
★★★★★ 5
Perfect and convenient tool
Size: Basic Frother, Color: Black
I am very happy with my new milk frother. Really easy to use and I was very pleased with the results. I got to enjoy my first home made cappuccino and it was perfect. I have only used the frother attachment so far but I plan to use the whip the next time I scramble a couple of eggs. Very please with my purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026

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