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Keychron B11 Pro Ultra-Slim Wireless Foldable Keyboard

Keychron B11 Pro Mechanical Keyboard

The Keychron B11 Pro is an ultra-slim, foldable keyboard designed for users who need a compact and portable typing solution. It suits those who want flexible connectivity options, including wireless and wired modes, and value space-saving design for travel or small workspaces.</p... Read more
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Keychron B11 Pro Ultra-Slim Wireless Foldable Keyboard(ANSI US Layout)

Keychron (DE)
Keychron (DE)
No shipping to US
$90
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Compare Keychron B11 Pro vs Keychron Q8 vs Keychron V10 Specification

Compare similar keyboards side by side, or use the comparison table to compare all keyboards!
Keychron B11 ProKeychron Q8Keychron V10
Keychron B11 Pro Ultra-Slim Wireless Foldable Keyboard
93
Keychron Q8 (Alice Layout) QMK Custom Mechanical Keyboard
92
Keychron V10 (Alice Layout) QMK Custom Mechanical Keyboard ISO Layout Collection
5.0 (6)
4.7 (34)
4.9 (8)
  • Released in 2026
  • Features a low-profile design
  • Available in a Unknown layout
  • Built with the ANSI layout standard
  • Offers Normal ergonomics
  • Utilizes Hall effect sensors
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Equipped with a 250 mAh battery
  • Weighs about 260 g
  • Made with a ABS case
  • Features ABS keycaps
  • Offers No RGB lighting
  • Available in a 65% layout
  • Built with the ANSI, ISO, JIS, ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW, ISO-Nordic layout standard
  • Uses a Gasket Mount mounting style
  • Weighs about 1820 g
  • Sized at 20 x 136 x 358 mm
  • Made with a Aluminum case
  • Features PBT, ABS keycaps
  • Available in a 75% layout
  • Built with the ISO, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ANSI, ISO-DE layout standard
  • Uses a Tray Mount mounting style
  • Weighs about 1230 g
  • Sized at 27 x 141 x 387 mm
  • Made with a Plastic, ABS case
  • Features ABS, PBT, keycaps
Scores
  • Performance: 48.1
  • Build Quality: 42.4
  • Productivity: 58.8
  • Customizability: 42.2
  • Portability: 48.8
Scores
  • Performance: 65.9
  • Build Quality: 89.5
  • Productivity: 97.7
  • Customizability: 97.5
  • Portability: 70.4
Scores
  • Performance: 72.5
  • Build Quality: 85
  • Productivity: 100
  • Customizability: 97.7
  • Portability: 63.3
Name
Keychron B11 Pro
Name
Keychron Q8
Name
Keychron V10
Release year
2026
Release year
2022
Release year
2022
Switch Options
Linear, Tactile, Clicky
Switch Options
Linear, Tactile, Clicky
Switch Options
Linear, Tactile, Clicky
Profile
Low Profile
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Hot Swappable
 
Layout Size
Unknown
Layout Size
65%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
ANSI, ISO, JIS, ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW, ISO-Nordic
Layout Standard
ISO, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ANSI, ISO-DE
Layout Ergonomics
Normal
Layout Ergonomics
Alice
Layout Ergonomics
Alice
Knob Support
 
Knob Support
 
Knob Support
 
Display Support
 
Display Support
 
Display Support
 
Mac/Win Support
 
Mac/Win Support
 
Mac/Win Support
 
Multi-Media Keys
 
Multi-Media Keys
 
Multi-Media Keys
 
USB-C
 
USB-C
 
USB-C
 
USB passthrough
 
USB passthrough
 
USB passthrough
 
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Connection
Wired, Wired only
Connection
Wired, Wired only
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Battery capacity
250 mAh
Battery capacity
-
Battery capacity
-
Hall Effect Support
 
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIA Support
 
VIAL Support
 
VIAL Support
 
VIAL Support
 
N-Key Rollover
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
-
Mount Style
Gasket Mount
Mount Style
Tray Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Backlight
 
Rgb, South-face
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Colors
Case Material
ABS
Case Material
Aluminum
Case Material
Plastic, ABS
Keycaps Material
ABS
Keycaps Material
PBT, ABS
Keycaps Material
ABS, PBT,
Dimensions
-
Dimensions
20 x 136 x 358 mm
Dimensions
27 x 141 x 387 mm
Weight
260g
Weight
1820g
Weight
1230g
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Product Description

The Keychron B11 Pro is an ultra-slim, foldable keyboard designed for users who need a compact and portable typing solution. It suits those who want flexible connectivity options, including wireless and wired modes, and value space-saving design for travel or small workspaces.

Key Features

  • Foldable design reduces keyboard size for easy transport and storage.
  • Supports 2.4 GHz wireless, Bluetooth, and wired connections, allowing seamless switching between devices and use cases.
  • Ultra-slim profile minimizes desk clutter and enhances portability.

Connectivity

The B11 Pro offers multiple connection methods. Use 2.4 GHz wireless for low-latency, stable connections suitable for work or casual use. Bluetooth enables pairing with mobile devices or laptops without cables. Wired mode provides a reliable connection when wireless is unavailable or to reduce input lag. Switching between modes is straightforward, supporting versatile setups.

Trade-offs

  • The ultra-slim and foldable design may compromise typing comfort compared to thicker, fixed keyboards.
  • Unknown details on key switch types and typing feel, which may affect user preference for tactility or sound.
  • No information on firmware customization or key remapping, limiting personalization options.
  • Unknown battery life and durability of the folding mechanism over extended use.

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