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Light as Oxygen, Smooth as Breath

O2, derived from the chemical formula for oxygen, symbolizes an invisible yet essential force that sustains life. Similarly, we envision O2 as the productivity oxygen for Mac users in the digital age.

Inspired by Apple’s iconic use of transparency in design, O2 is crafted to ensure deep compatibility and seamless connectivity across the Apple ecosystem, like a native app pre-installed in macOS. It delivers Mac users a light, fluid, and effortless experience - just like the air we breathe.

EVERYTHING YOU NEED

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DESIGN

Materials in Harmony, Design in Perfection

Deconstructing classic aesthetics - transparent elements and rounded corners.
Three materials perfectly blended for pure elegance.

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Aluminum Alloy Top Frame - Delivers a premium texture.
Transparent PC Top Cover - Offers oxygen-like clarity and visual purity.
Vibrant Colored ABS Base - Adds a lively, energetic touch to the design.

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NATIVE

Born for Mac. Built for Brilliance.

Native F-key Functions

Familiar F-Key Layout – Same key sequence and functions for quick and easy access.

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Fits Your Habits Effortlessly

Key positions remain consistent across some keys for a more familiar typing experience.

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Perfect Compatibility

Specially designed magnetic feet, ideal for placement on most MacBook models.

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

Self-Developed Advanced Technology

No key misses on keyboard wake-up.

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*The keyboard won’t miss any keystrokes during deep sleep wake-up. Some Mac models may experience slower wake-up due to initial power settings. Please contact MelGeek support for a Mac wake-up settings guide.

TYPING

Whole New Typing Experience

Keycaps Contour to Your Fingertips for Smoother Typing

Durable PBT dye-sublimated keycaps are resistant to sweat and oil stains

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Adjustable TPU Feet with Magnetic Design

Snap-on magnetic feet to adjust angles to suit different usage habits, reducing wrist strain.

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*When not using the feet, the angle is 3.5°. With the feet, the angle increases to about 5°.

SOUND

Pleasing Acoustics

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.

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Soothing & Quiet Sound

Library-quiet typing at 45dB - ideal for office, study, and meetings.

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Upgraded Gasket Mount

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

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PERFORMANCE

Born for Mac. Built for Brilliance.

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Tri-Mode & 8-Device Sync

MelGeek's Custom High-performance Wireless Triple-mode Connectivity SolutionSupport Bluetooth & 2.4G & WiredEffortlessly connect up to 8 devices for seamless multitasking.

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Multi-Device and Multi-System Compatibility

Compatible with PC, Laptop, Tablet, and Smartphone. Effortlessly switch between Mac/Windows system layouts.

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Long-Lasting Battery Life, No More Constant Charging

Built-in 2500mAh long-lasting battery, combined with our self-developed low power mode, allows up to six months of use on a single charge. ( 8 hours to use daily)

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1000Hz Polling Rate for Faster Response

Flagship high-performance chip with a 1000Hz polling rate for ultra-low latency.

PERFORMANCE

Born for Mac. Built for Brilliance.

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.

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* 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.

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*Includes Windows keycap replacements. Press FN+S to switch between Windows and macOS layouts.

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*Data sourced from MelGeek R&D Laboratory. Power consumption may vary depending on individual usage.

1000Hz Polling Rate for Faster Response

Flagship high-performance chip with a 1000Hz polling rate for ultra-low latency.

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*Polling rate range available in 2.4G and wired connection modes.

HIVE

MelGeek Self-developed Driver

11 years of in-house technology
Customizable & Programmable

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DETAILS

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

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MORE DETAILS

IN THE BOX

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THE SPES

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Light as Oxygen, Smooth as Breath

EVERYTHING YOU NEED

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DESIGN

Materials in harmony, design in perfection

Deconstructing classic aesthetics- transparent elements and rounded corners.

Three materials perfectly blended for pure elegance.

3.jpg__PID:dabbd4d7-d7e9-4114-8642-2517837d3e42

Aluminum Alloy Top Frame - Delivers a premium texture.

Transparent PC Top Cover - Offers oxygen-like clarity and visual purity.

Vibrant Colored ABS Base - Adds a lively, energetic touch to the design.

4.jpg__PID:860a0eb2-446f-44cd-82c6-fbb05f584f28

NATIVE

Born for Mac. Built for Brilliance.

Native F-Key Functions
Familiar F-Key Layout – Same key sequence and functions for quick and easy access.

5.jpg__PID:56ea9db6-925d-4cbc-8a07-5c7adc2df734

Fits Your Habits Effortlessly
Key positions remain consistent across select keys for a more familiar typing experience.

6.jpg__PID:19afe805-efc1-4cea-82e8-401ab4d04b42

Perfect Compatibility
Specially designed magnetic feet, ideal for placement on most MacBook models.

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Self-Developed Advanced Technology
No key misses on keyboard wake-up.

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TYPING

Whole New Typing Experience

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

9.jpg__PID:01695cef-db8f-4f00-9afe-52181598a715

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

10.jpg__PID:6da1b491-5b32-4c0b-b963-3e94344eded6

SOUND

Pleasing Acoustics

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.

11.jpg__PID:25c137aa-12ba-4440-ac06-4d53885f6c6a

Soothing & Quiet Sound
Library-quiet typing at 45dB - ideal for office, study, and meetings.

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

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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.

14.jpg__PID:3dd70a32-c038-46a2-9951-8e7f29955ab5

Multi-Device and Multi-System Compatibility
Compatible with PC, Laptop, Tablet, and Smartphone. Effortlessly switch between Mac/Windows system layouts.