QwertyKeys QK80 Mk2 — An 80% Tri-Mode Prebuilt Keyboard with an OLED Screen

If you're into keyboards, the name QwertyKeys probably rings a bell. It's a brand that made its name in the custom keyboard scene largely through gasket mounting, and what stood out to me about this QK80 Mk2 is that it's not a "build it yourself" custom kit — it ships fully assembled from the start. On top of that, they've tucked a small OLED screen into the upper right corner.
📊 Quick Info
| Item | Details |
|---|---|
| Brand | QwertyKeys (Taiwan) |
| Price | Roughly $209-249 (varies by retailer) |
| Layout | 80% (full-size minus the numpad) |
| Connectivity | Tri-mode — wired / Bluetooth / 2.4GHz wireless |
| Materials & Build | Full aluminum case + gasket mount, PBT double-shot keycaps |
| One-line verdict | ⭐⭐⭐⭐☆ "Prebuilt, but with custom-keyboard feel" |
✨ Three-Line Summary
- 👍 Best thing about it: A ready-to-use prebuilt board that still delivers custom-grade typing feel and finish thanks to the gasket mount and full aluminum construction
- 👎 Downside: Priced in the low-to-mid $200s, and domestic (Korea) availability needs checking
- 🎯 Who it's for: Anyone who wants a custom keyboard but isn't up for the hassle of building and lubing one themselves
📸 Product Gallery

Front view of the "Anodized Grey" colorway — you can see the blue accent knob and OLED module in the upper right

The black and pink colorways. The customizable animated display in the upper right is this model's signature feature

The side profile of the aluminum case. You can see the smooth machined finish and the low profile

Flipped over to show the underside — revealing the internal battery, PCB, and sound-dampening foam
🔍 Why I'm Interested
A "prebuilt custom" you can use right out of the box
Gasket-mounted, full-aluminum cases have traditionally belonged to the custom keyboard world, where you buy parts through a group buy and assemble them yourself. The QK80 Mk2 keeps that same structure but sells it prebuilt, which means you get that distinctive custom typing feel — the springy bounce that comes with a gasket mount — without any soldering or tuning. That's a compelling proposition.
Tri-mode connectivity makes switching between desk and laptop easy
It supports wired, Bluetooth, and 2.4GHz wireless, so it looks well-suited for bouncing between a work laptop and a personal desktop. Being an 80% layout, it drops the numpad but keeps the arrow keys and function row, which should make it pretty comfortable for development work.
A custom OLED display in the upper right
It's a small detail, but I find it fun that you can show animations or system info on the little OLED in the upper right corner. It's less about practicality and more about giving your desk setup some personality — but details like this are often exactly what separates "just a keyboard" from "a keyboard I actually want."
🤔 What Gives Me Pause
Priced in the low-to-mid $200s
Prices range from $209 to $249 depending on the retailer, and once you add shipping and customs duties, the real cost landing in Korea could climb into the mid-300,000 won range. Even accounting for the convenience of a prebuilt unit, that's not a small purchase.
Domestic availability and after-sales support need checking
As a Taiwanese brand, it's unclear whether there's official distribution in Korea. If you import it directly, dealing with a defective switch or firmware issue could get complicated on the after-sales front, so it seems worth checking with an official distributor or community reviews before buying.
📋 Product Features (Personal Rating)
- Design: ⭐⭐⭐⭐⭐
- Portability: ⭐⭐⭐☆☆ (decent for an 80% layout, but leans more toward desk use)
- Practicality: ⭐⭐⭐⭐☆
- Value for money: ⭐⭐⭐☆☆ (reasonable for a prebuilt, but the absolute price is still a commitment)
🛒 Before You Buy
✅ Recommended if you
- Want to experience gasket-mount typing feel without building one yourself
- Frequently switch between a laptop and desktop and need tri-mode connectivity
- Appreciate distinctive touches like a display
❌ Not recommended if you
- Have a budget in the low $100s
- Only want to buy products with reliable domestic after-sales support
🎯 Final Verdict
The QK80 Mk2 has a clear positioning: "the feel of a custom keyboard, delivered prebuilt." On paper, the gasket mount, full aluminum case, and tri-mode connectivity hold up well against group-buy custom keyboards, and the biggest draw is being able to use it right out of the box, with no assembly required.
The price is by no means cheap, but when you factor in the time and trial-and-error of sourcing and assembling parts yourself, it starts to look reasonably priced by comparison. If you're serious about your desk setup, this one's worth adding to the wishlist.
Source: Gadget Flow product page
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