Keychron
Keychron K3 B V2
Best compact mechanical keyboard for productivity on the go.
Experience the Keychron K3 B V2, an ultra-slim wireless mechanical keyboard blending premium typing with a compact, portable design. Its 75% layout offers essential keys without sacrificing desk space, while hot-swappable low-profile optical switches allow for easy customization. Connect seamlessly via Bluetooth 5.1 or USB-C, and enjoy compatibility with both macOS and Windows. The durable aluminum frame and adjustable RGB backlighting add both style and functionality, making it a versatile choice for any setup.
$105.00
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Owner Satisfaction
4.4
/ 5
Category Rank
2360
/ 3786
#2360 in Keyboards
Price vs Category Average
-25%
Below average
Number of Keys
84
/ keys
Who it's for
- Mobile professionals and students needing a compact, travel-friendly keyboard.
- Users with multiple devices seeking a clean, wireless desk setup.
- Enthusiasts who enjoy experimenting with different switch types.
Who should skip it
- Keyboard enthusiasts desiring a wide variety of standard MX-style switch choices.
- Users who prioritize extended wireless usage without frequent recharging.
- Discerning users who prefer a more robust and premium-feeling metal chassis.
Key Specs
Number of Keys
84 keys
Layout
ANSI
Switches
Low profile optical
Frame Material
ABS+Aluminum frame
Keycap Material
ABS
Backlighting
Adjustable 4-level RGB backlit
System Compatibility
Windows/Android/Mac/iOS
Battery
1550mAh Rechargeable li-polymer battery
Features
- Ultra-slim design with low-profile switches
- Hot-swappable switches for easy customization
- Dual connectivity: Bluetooth 5.1 and Type-C wired
- Compatible with macOS and Windows
- Compact 75% layout for productivity
- Adjustable 4-level RGB backlighting
- Durable aluminum frame construction
- Two-level adjustable feet for comfort
What customers say
Customers consistently praise the Keychron K3 B V2 for its remarkably compact and low profile design, making it an ideal choice for space conscious setups and portability. Users frequently highlight the satisfying typing experience, noting the quality feel of the mechanical switches despite its slim form factor. The keyboard is often celebrated for delivering a premium feel and robust build quality at an accessible price point, establishing it as a strong contender in the low profile mechanical keyboard market. Its dual connectivity options further enhance its versatility and ease of integration into various workflows.
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