SKU: 21240640530

Keychron Q3 HE QMK 80% Wireless Custom Mechanical Keyboard (Nebula Switch) – Carbon Black

$2029.95 $2255.50
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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

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Description

Keychron Q3 HE QMK 80% Wireless Custom Mechanical Keyboard (Nebula Switch) – Carbon BlackThe Keychron Q3 HE QMK 80% Wireless Custom Keyboard redefines premium mechanical keyboards with its robust aluminium full metal body and gasket mount design, delivering unparalleled durability and a refined typing feel. Its 80% compact layout strikes the perfect balance between functionality and space saving efficiency, featuring programmable keys for maximum productivity. Built with OSA PBT keycaps, the Q3 HE ensures a comfortable, long lasting

The Keychron Q3 HE QMK 80% Wireless Custom Keyboard redefines premium mechanical keyboards with its robust aluminium full-metal body and gasket mount design, delivering unparalleled durability and a refined typing feel. Its 80% compact layout strikes the perfect balance between functionality and space-saving efficiency, featuring programmable keys for maximum productivity. Built with OSA PBT keycaps, the Q3 HE ensures a comfortable, long-lasting typing experience that resists shine and wear, making it ideal for both work and gaming.


Equipped with hot-swappable double rail magnetic NEBULA switches, this custom keyboard allows users to fine-tune their typing experience with adjustable actuation points from 0.2mm to 3.8mm. Whether you prefer ultra-sensitive inputs for gaming or deeper presses for productivity, the Rapid Trigger and Dynamic Keystroke (4-in-1 action keys) technology offer unmatched responsiveness and control. Combined with N-Key Rollover (NKRO) in both wired and wireless modes, you can count on flawless performance under pressure.


The Q3 HE offers triple connectivity options: USB Type-C wired, 2.4GHz wireless, and Bluetooth 5.2, with support for up to 3 paired devices. With a 1000Hz polling rate on wired and 2.4GHz modes, and 90Hz over Bluetooth, it ensures ultra-low latency for competitive gaming and smooth multitasking across devices. Powered by a 4000mAh rechargeable battery, the keyboard delivers up to 100 hours of usage with backlighting off, making it perfect for extended sessions.


Enhancing its aesthetics, the Keychron Q3 HE comes with 22 RGB backlight modes and south-facing LEDs, providing vibrant illumination and customization to suit your setup. Compatible with both Mac and Windows, and built with a screw-in PCB stabilizer for consistent performance, the Q3 HE is the ultimate keyboard for gamers, professionals, and creators who demand flexibility, power, and a premium typing experience.


FEATURES:



  • 80% compact layout with programmable keys

  • Gasket mount design with a full metal body

  • 2.4GHz and Bluetooth to connect up to 3 devices

  • Hot-swappable double rail magnetic NEBULA switches

  • OSA PBT keycaps

  • Adjustable actuation point

  • Mac and Windows support


SPECIFICATIONS:



  • Body Material: Aluminium

  • Plate Material: Aluminium

  • Polling Rate: 1000Hz (Wired and 2.4 GHz) / 90Hz (Bluetooth)

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

  • Rapid Trigger: Yes

  • Adjustable Actuation Points: 0.2 – 3.8 mm

  • Dynamic Keystrokes: 4-in-1 action keys

  • Sensitivity: 0.1 mm

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

  • Keycap: OSA Double-shot keycaps, not shine-through

  • MCU: ARM Cortex-M4 32-bit STM32F402RC (256KB Flash)

  • Backlight: 22 types of RGB backlight options plus South-facing RGB LED

  • Switch Gateron double-rail magnetic switch

  • Hot-swappable Support: Yes, compatible with Gateron double-rail magnetic switch only.

  • Stabilizer: Screw-in PCB stabilizer

  • Cable: Type-C cable (1.8 m) + Type-A to Type-C adapter

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

  • Bluetooth Version: 5.2

  • Bluetooth Device Name: Keychron Q3 HE

  • Battery: 4000mAh Rechargeable li-polymer battery

  • Operating Environment: -10 to 50℃

  • Wireless Working Time (Backlit off): Up to 100 hours

  • Product Dimensions: 36.5 x 13.7 x 3.5 cm (without keycaps)

  • Product Weight: 1775g ±10g


WHAT’S IN THE BOX:



  • Keychron Q3 HE QMK 80% Wireless Custom Mechanical Keyboard (Nebula Switch) – Carbon Black x1

  • USB Type-C Cable x1

  • USB Type-A to Type-C Adapter x1

  • Extension Adapter for Receiver x1

  • USB Type-A 2.4GHz Receiver x1

  • Keycap and Switch Puller x1

  • Screwdriver x1

  • Hex Key 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: 21240640530

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4.8 ★★★★★
Based on 17 reviews
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Product Reviews
C
Verified Purchase
C. Critchfield
Natrona Heights, US
★★★★★ 5
Only protein shake I've found that doesn't cramp my stomach
Flavor Name: Chocolate, Size: 14 Fl Oz (Pack of 12)
I've tried the vanilla, strawberry and chocolate, and chocolate is by far the best. It's not too sweet (where as the vanilla and strawberry were). It doesn't have any extra whey concentrate or caseinate or soy or whatever added to it to boost protein. Brands that do that mess up my stomach, giving me bad stomach cramps. This is just highly filtered milk, and lactase enzyme that tackles the lactose sugar left behind after filtration. Maybe that's the secret. (I can drink normal milk and not get cramps. But, whey protein isolate and other things give me cramps.) This has become a go-to in a protein diet I'm on. I'll have one for breakfast with some coffee. That lasts me until lunch. If not, I'll simply have another 2 hours later. They're each less than 200 calories, so it's not too bad having another if it staves off hunger. I find I eat a smaller lunch. I might have another one for a mid-afternoon snack. Then I'll have a normal dinner. Basically I'm replacing bigger meals and a breakfast with 2-3 smaller calorie protein shakes. And the protein keeps me satisfied. (unlike something like slim fast that's just all sugar and ramps up your insulin). They're a bit pricey (almost $4/bottle). But, I'm cutting back on my grocery bill as well. So, it's balancing out. I figure I could be spending $12/day on fast food or some other garbage that makes me fat. Instead I'm drinking 2-3 of these a day, and am down 10lbs over a month. I'll stick with these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
P
Verified Purchase
Placeholder
Port Orchard, US
★★★★★ 5
No Chalky Aftertaste!
Flavor Name: Chocolate, Size: 14 Fl Oz (Pack of 12)
I've tried many different kinds of protein drinks, and almost all of them have either an unpleasant consistency or aftertaste. This Core Power Chocolate Protein Shake is by far the best I have ever tasted. If you place your cold drink in the freezer for about an hour and a half before drinking, it becomes slushy like a real milkshake. It is delicious and high in protein. I drink one just about every day for a quick and easy lunch.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
A
Verified Purchase
Andy A
Port Orchard, US
★★★★★ 5
still the best but a big price premium
Flavor Name: Chocolate, Size: 14 Fl Oz (Pack of 12)
Still the best tasting out there. drinking these is not a chore. easy open bottle. the price is the only thing, These are great for lunch replacement where you actually look forward to drinking it. every now and then my kids will get to them. it really is like a really good chocolate milk closer to a milkshake. but yea price is a touch excessive, but this protein level is the best price per gram after i ran the numbers compared to theor other products.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
B
Verified Purchase
Brenda Lee Worden
Chelsea, US
★★★★★ 5
Great source of protein.
Flavor Name: Chocolate, Size: 14 Fl Oz (Pack of 12)
Great source of protein! It is not too sweet and the chocolate flavor is the best. There is not any nasty after taste, so they are easy to drink. My only complaint is how expensive they are.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
C
Verified Purchase
Casey
New York, US
★★★★★ 5
Great Tasting and Already to GO!!
Flavor Name: Chocolate, Size: 14 Fl Oz (Pack of 12)
As someone who’s into fitness, I was looking for a tasty protein shake that I could grab on the go, and the Core Power High Protein Milk Shakes have become my favorite. This is the chocolate flavor, 14 fl oz bottles, and they come in a case of 12. Each bottle packs 26g of protein which is perfect for recovery after a workout or even as a meal supplement if I’m in a rush. What sets Core Power apart for me is the taste and texture – the chocolate flavor is rich and creamy, not chalky or overly sweet like some other RTD shakes. It’s like drinking a chocolate milk, honestly. I also like that it’s made with real milk (ultra-filtered lowfat milk), so it contains natural high-quality protein (both whey and casein) and it also has a good amount of calcium. It’s not just a thin water-based shake; it feels more satisfying and indulgent. Despite the creaminess, it’s actually low fat and doesn’t sit heavy in my stomach. I usually chill them in the fridge and it’s a nice cold treat post-gym. They’re lactose-free (the ultra-filtering removes lactose, I believe), which is great because I’m a bit lactose sensitive and I’ve had zero issues digesting these. Each bottle also has around 170 calories and they are pretty low in added sugar compared to some other brands – plus the 26g of protein per bottle is a solid dose. I find it keeps me full for a decent amount of time. The convenience is top-notch; I keep a couple in my gym bag (they’re shelf-stable until opened) and a bunch in the fridge. The 12 pack usually lasts me a couple of weeks if I’m doing one a day after workouts. It’s also a lifesaver for those mornings I don’t have time for breakfast – I can just drink one of these and know I’ve gotten protein and some nutrients in. All in all, Core Power Chocolate is delicious and effective. It feels like a treat but is fueling my body with what it needs. I’ve tried many protein shakes and this one is by far the best tasting and easiest on the stomach. Highly recommend for athletes, gym-goers, or anyone wanting a protein boost with great taste.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 18, 2025

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