Need a Support or Guide?
Explore our Buying Guide to find your perfect MelGeek keyboard.
Color:
Include:
Quantity
Explore our Buying Guide to find your perfect MelGeek keyboard.
Check out our FAQ section or reach out to us directly—we’re happy to assist.
Color:
Include:
Color:
Include:
DESIGN
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
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.
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.
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.
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.
FEATURES
TYPING
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.
Durable PBT dye-sublimated keycaps are resistant to sweat and oil stains.
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
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
Gasket mount with multiple sound-dampening layers for an enhanced typing feel and purer sound.
PERFORMANCE
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.)
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 range available in 2.4G and wired connection modes.
Flagship high-performance chip with a 1000Hz polling rate for ultra-low latency.
HIVE
11 years of in-house technology
Customizable & Programmable
Slim and portable, ideal for mobile work, study, or business travel. A productivity booster wherever you are.
FREQUENTLY ASKED QUESTIONS
What are the benefits of low-profile mechanical keyboards?
Low-profile mechanical keyboards are easy to type on, reduce finger fatigue, and look sleek. The O2 is super light and portable, so it’s perfect to use with your MacBook, plus it still has wireless support and flexible layouts.
What are the specs of the custom Kailh Sunshine switches?
Switch height: 11.9mm
Total travel: 2.8 ± 0.25mm
Actuation travel: 1.2 ± 0.30mm
Actuation force: 50 ± 10gf
Are low-profile keyboards from O2 more ergonomic?
Melgeek O2 can reduce finger travel and wrist strain for some users,Ibut true ergonomics depend on layout,angle, key spacing, and overall workstation setup.
How to choose the best low-profile mechanical keyboard?
Consider build quality, switch type, wireless needs, layout, and ergonomics. The O2 offers low-profile switches, multiple layouts, and wireless support for versatile use.
What makes the best silent mechanical keyboard for office?
Soft linear switches, factory silencing, dampened stabilizers, quiet keycaps, and possibly a sound-absorbing case or foam reduce ping and hollowness. The O2 features all these elements, making it ideal for a quiet office environment.
Where can I update the firmware?
Switch to wired mode, and make sure you’re using the latest Hive app: melgeek.com/pages/downloadOpen the app, go to Device Setting, then tap Check Update.
|
Comparison |
| Color |
| Number of Keys |
| Case Material |
| Keycaps Material |
| Polling Rate |
| Switch |
| Backlighting |
| RT Precision |
| Dead Zone |
| Latency |
| Price |
|
|
Color
White
|
|
Number of Keys
83 keys
|
|
Case Material
Aluminum Alloy + PC + ABS
|
|
Keycaps Material
MIA Custom Height PBT Dye-Sublimated Keycaps
|
|
Polling Rate
1000Hz (2.4G/Wired), 125Hz (Bluetooth)
|
|
Switch
Kailh Low-profile Mechanical Switches
|
|
Backlighting
16-million Color RGB
|
|
RT Precision
/
|
|
Dead Zone
/
|
|
Latency
~2ms (2.4G/Wired), ~8ms (Bluetooth)
|
|
Price
$105.00 USD |