Portable Keyboard Selection
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MelGeek O2 MelGeek O2 75% Low-Profile Wireless Mechanical Keyboard
Available offers (7)
Current
MelGeek O2
Newegg
€245.77
Available to order
Features
- 75% compact layout
- Low-profile design
- Compatible with hot-swappable switches
- Pre-lubed linear switches
- Bluetooth, 2.4 GHz, and USB-C connections
- Compatible with Mac, Windows, and Linux
General specs
- Brand: MelGeek
- Model: O2
- Seller: Newegg
- ID: 9SIC3ATM6Y9986
- Brand: MelGeek
- Profile: Low profile
- Model Name: O2
- Part Number: B3B132415664844813
- Switch Type: Pre-lubed linear switches
- Product Type: Wireless mechanical keyboard
- Keyboard Layout: 75% compact
- Connection Options: Bluetooth, 2.4 GHz, and USB-C
- Switch Compatibility: Hot-swappable switches
- Compatible Operating Systems: Mac, Windows, and Linux
- First listed by seller: October 20, 2026
If you are interested in more details, you can find full information on the seller's page.
€245.77
Last price update: 10/20/26
Available to order
Shipping options
Delivery to 
United States
United States
Available
A 75% compact wireless mechanical keyboard with a low-profile design and pre-lubed linear switches. It supports hot-swappable switches and connects via Bluetooth, 2.4 GHz, or USB-C, with compatibility for Mac, Windows, and Linux.
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MelGeek O2 75% compact layout
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|
| Brand | MelGeek | Generic Logic, Inc. | Womier | Keychron | Womier | Keychron |
| Model | O2 | SK75 | K2 | SK75 | K2 | |
| Price | €245.77 | €75.11 | €228.77 | €174.16 | €230.63 | €176.01 |
| Seller | Newegg | Newegg | Newegg | Newegg | Newegg | Newegg |
| Update | Oct 30, 2026 | Oct 30, 2026 | Oct 30, 2026 | Oct 30, 2026 | Oct 30, 2026 | Oct 30, 2026 |
| Model Name | O2 | SK75 | K2 | SK75 | K2 | |
| Part Number | B3B132415664844813 | 917755869700 | B3B136415664844851 | TUKO430304926179all | JU473814464953 | B3B486415664848170 |
| Switch Type | Pre-lubed linear switches | Custom magnetic Hall effect switches | Custom magnetic Hall effect switches | |||
| Product Type | Wireless mechanical keyboard | Wireless mechanical keyboard | wireless mechanical keyboard | Wireless mechanical keyboard | Wireless mechanical keyboard | wireless mechanical keyboard |
| Compatible Operating Systems | Mac, Windows, and Linux | Windows and Mac | Mac and Windows | |||
| Layout | 75% | 75% layout; 84 keys | 75% layout; 84 keys | |||
| Operating System Compatibility | Mac, Windows, and Linux | Mac, Windows, and Linux | Mac and Windows | |||
MelGeek O2 75% compact layout
€245.77
When this device makes sense
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