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Melgeek O2: The Productivity Oxygen for Mac Users
MelGeek
75%Gasket MountHot-swappableUSB-C + Bluetooth + 2.4GHzLow Profile
Keyboard Overview
Features ultra-thin low-profile design optimized for Mac productivity, customizable shortcut keys, and multi-device connectivity.
Last Updated: September 7, 2026
Physical Specifications
Physical Specifications
Layout75%
Key Count83
Width326mm
Depth135mm
Height27mm
Weight0.58kg
Mount Type
Mount TypeGasket Mount
Case MaterialABS
Hot-swappableYes
ConnectivityUSB-C + Bluetooth + 2.4GHz
RGB SupportYes
KeybindingCustom
Keycap Profile
Keycap MaterialMIA Custom Height PBT Dye-Sublimated Keycaps
Keycap IncludedYes
Default Switch
Switch ProfileLow Profile
Connector TypeKailh Choc V2
Switch ProfileKailh Choc V2
Other
Battery Capacity2500mAh
Battery Life120 hours
Vendor Information
Vendor Information
melgeek
129 USD
Note: Price information may not be accurate. Please verify the current price on the vendor's website.
Last Updated: 9/7/2026
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