MelGeek O2 Low-profile 75% Quiet Wireless Mechanical Keyboard
MelGeek O2 Low-profile 75% Quiet Wireless Mechanical Keyboard
- Kailh Sunshine (Low-profile Mechanical Switch)
- 16-million Color RGB Backlight
- Fully Self-Developed HIVE Drive
- Net Weight Only 650g
- Ergonomic Design
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DESIGN
Light as Oxygen, Smooth as Breath
As devoted Mac users, we are inspired by its design ethos. That's why we created a keyboard that seamlessly integrates with the Mac ecosystem—minimalist, lightweight, and clean. It is designed for immersive work and pure typing enjoyment. Like oxygen, it is essential yet flows naturally, effortlessly becoming a part of your creative flow.

NATIVE
Native by Design: Like It’s Made by Apple
O2 doesn’t look like an accessory—it looks like part of your Mac. With its elegant transparency and refined matte finish, it echoes the aesthetic of Apple itself. The soft-rounded edges recall the Mac Pro, while the combination of aluminum, crystal-clear PC, and eco-friendly ABS reflects a deep understanding of Apple’s material legacy. From the iMac G3 to the Mac Pro, O2 doesn’t imitate—it evolves.It feels familiar before you even touch it. Because it belongs.

Native Layout: Forget It’s Even There
Every key knows your Mac.
The O2 keyboard integrates so deeply into macOS that using it feels just like typing on your MacBook—only better. The keys are exactly where your fingers expect them to be. The home keys let you type without looking, and the side shortcuts are designed around how you actually work and learning. No adapting. Just flow.

Native Function: Everything Works. Instantly.
Every key knows your Mac.
All function keys are 100% natively mapped—including brightness, volume, Mission Control, and media controls. There’s no setup, no software, no compromise.Press it. It works. Like oxygen: invisible, essential.

O2 for Mac: Native Harmony. Inspired Flow.
Meet the keyboard that completes your Mac. O2 sits snugly right on top of your MacBook’s keyboard—so you can start typing without missing a beat. No new hand positions, no awkward adjustments. Just pure flow, right where you work best.

*Without using the feet, the keyboard can rest on a Mac without triggering any keys.


TYPING
Emphasizing the Familiarity and Seamlessness
Familiarity at Your Fingertips.The Layout, the Feel, the Fit: All Mac.We even matched the keycap width to the millimeter, so your muscle memory never misses a beat.

Keycaps Contour to Your Fingertips for Smoother Typing
Durable PBT dye-sublimated keycaps are resistant to sweat and oil stains.

Adjustable TPU Feet with Magnetic Design
Snap-on magnetic feet to adjust angles to suit different usage habits, reducing wrist strain.

*When not using the feet, the angle is 3.5°. With the feet, the angle increases to about 5°.
STRUCTURE
Custom Kailh Sunlight Switch
The Switch features transparent case design and sunburst-colored stem, making the keyboard brighter and more translucent. Smoother and softer typing feedback, perfect for long typing sessions

Upgraded Gasket Mount
Gasket mount with multiple sound-dampening layers for an enhanced typing feel and purer sound.

PERFORMANCE
Tri-Mode & 8-Device Sync
MelGeek's custom high-performance wireless triple-mode connectivity solution. Support Bluetooth & 2.4G & Wired. Effortlessly connect up to 8 devices for seamless multitasking. (* In Bluetooth mode, the device distance should not exceed 10 meters, and up to 8 devices can be connected. Press "FN + 1~8" to switch between devices.)

Multi-Device and Multi-System Compatibility
Compatible with PC, Laptop, Tablet, and Smartphone. Effortlessly switch between Mac/Windows system layouts.(*Includes Windows keycap replacements. Press FN+S to switch between Windows and macOS layouts.)


Polling Rate
Polling rate range available in 2.4G and wired connection modes.
1000Hz Polling Rate for Faster Response
Flagship high-performance chip with a 1000Hz polling rate for ultra-low latency.

HIVE
MelGeek Self-developed Driver
11 years of in-house technology
Customizable & Programmable

DETAILS
Slim and portable, ideal for mobile work, study, or business travel. A productivity booster wherever you are.


IN THE BOX

THE SPES













