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Firstblood B21 Mechanical Keyboard

Firstblood B21
Firstblood B21 as variant: Cherry MX Blue
Firstblood B21

Technical Specifications

Brand:
Firstblood
Hot Swappable:
 
Knob Support:
 
Rgb Support:
 
Layout Size:
65% layout size
Layout Standard:
ANSI Layout
Layout Ergonomics:
Normal
Profile:
Normal Profile
Display Support:
 
Connection:
Bluetooth, Wireless
Battery capacity:
4000 mAh
QMK/VIA:
 
Mount Style:
Unknown
Case Material:
Plastic case
Keycaps:
PBT keycaps
New to the hobby? Read our specifications guide!

Purchase Options

VendorLocationIn StockCoupon CodePrice (USD)Link*
Firstblood B21
Epomaker
Global
-
$126
-
Visit shop
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Price history

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Product Description

The Firstblood B21 is a compact retro mechanical keyboard designed for gamers, office workers, and enthusiasts who value both style and functionality. With its ergonomic design, cross-platform compatibility, and customizable features, it offers a unique typing experience that sets it apart from other keyboards on the market.

Product Highlights

The Firstblood B21 features a 65% layout size, making it compact and portable without sacrificing essential keys. It is equipped with a knob for easy volume control and multimedia keys for convenient access to media playback. The keyboard offers both Bluetooth 5.0 and USB wired connectivity options, allowing users to connect up to three devices and switch seamlessly between them. With a battery capacity of 4000mAh, it can last up to 36 hours with the backlights on and 240 hours with the backlights off, depending on daily usage. The B21 also utilizes original Cherry MX switches, providing a rapid response and a more reliable and durable typing experience. Additionally, it features SA PBT keycaps that are fade-free, oil-resistant, and beautiful, enhancing both the aesthetics and durability of the keyboard.

Ergonomic Design and Durability

The Firstblood B21 boasts an aesthetic design with a compact layout and retro-inspired keycaps. The materials used in its construction ensure durability and longevity, while the layout provides a natural presentation and location for essential keys, including arrow keys, home, page navigation, and delete keys. The keyboard's build quality is top-notch, guaranteeing a comfortable and satisfying typing experience for prolonged use.

Cross-Platform Compatibility

The Firstblood B21 offers cross-platform compatibility, making it compatible with MacOS, Android, and Windows operating systems. Users can easily switch among different operating systems with just one press on the multimedia function key. The keyboard supports both Bluetooth 5.0 and USB wired connections, providing efficient multitasking and speedy performance. It also features N-key rollover, preventing the computer from misidentifying key presses, even when multiple keys are clicked simultaneously.

Tailoring Your Typing

The Firstblood B21 allows users to personalize their typing experience. It offers key remapping options, allowing users to customize the keyboard layout according to their preferences. Additionally, users can customize the backlighting of the keyboard, thanks to its dimmable backlight feature. The keyboard also supports proprietary software for further customization, enabling users to create unique lighting effects and macros.

Beyond Basics

In addition to its essential features, the Firstblood B21 offers some extra features that enhance its overall functionality. It includes USB pass-through, allowing users to connect other USB devices directly to the keyboard. The keyboard also features dedicated media controls, providing convenient access to media playback without the need to navigate through menus. Furthermore, the B21 incorporates unique design elements, such as the retro-inspired keycaps and the compact layout, making it a stylish and eye-catching addition to any setup.

Compare Firstblood B21 vs Nuphy Field75 vs Keychron Q10 Alice

Compare similar keyboards side by side. You can also use the extensive comparison table in order to compare all keyboards against each other!
Firstblood B21Nuphy Field75Keychron Q10 Alice
Firstblood B21
NuPhy Field75
Keychron Q10 (Alice Layout) QMK Custom Mechanical Keyboard ISO Layout Collection
Epomaker
Nuphy
Divinikey
$126
$139
$146
Name
Firstblood B21
Name
Nuphy Field75
Name
Keychron Q10 Alice
Hot Swappable
 
Hot Swappable
 
Hot Swappable
 
Knob Support
 
Knob Support
 
Knob Support
 
Rgb Support
 
Rgb Support
 
Rgb Support
 
South-face
Layout Size
65% layout size
Layout Size
75% layout size
Layout Size
75% layout size
Layout Standard
ANSI Layout
Layout Standard
ANSI Layout
Layout Standard
ISO, ANSI Layout
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Layout Ergonomics
Alice
Profile
Normal Profile
Profile
Normal Profile
Profile
Normal Profile
Display Support
 
Display Support
 
Display Support
 
Connection
Bluetooth, Wireless
Connection
Bluetooth, 2.4 GHz, Wireless
Connection
Wired
Battery capacity
4000 mAh
Battery capacity
4200 mAh
Battery capacity
 
QMK/VIA
 
QMK/VIA
 
QMK/VIA
 
Mount Style
Unknown
Mount Style
Gasket Mount
Mount Style
Gasket Mount
Case Material
Plastic case
Case Material
Plastic case
Case Material
Metal case
Keycaps
PBT keycaps
Keycaps
PBT keycaps
Keycaps
ABS keycaps

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