Key Specifications
Choose one or multiple features to search for items that have the same specifications.| System requirements | |
| Windows operating systems supported | ![]() |
| Mac operating systems supported | MacOS |
| Linux operating systems supported | ![]() |
| Weight & dimensions | |
| Height | 14.5 mm |
| Width | 296 mm |
| Keyboard dimensions (WxDxH) | 296 x 130 x 14.5 mm |
| Keyboard weight | 425 g |
| Energy management | |
| Battery technology | Lithium Polymer (LiPo) |
| Battery capacity | 800 mAh |
| Battery recharge time | 2.5 h |
| Battery life (max) | 1200 h |
| Rechargeable | ![]() |
| Power source type | Battery, USB |
| Keyboard battery type | Built-in battery |
| Charging source | USB Type-C |
| USB Type-C charging port | ![]() |
| Operational conditions | |
| Operating temperature (T-T) | -10 - 50 °C |
| Keyboard | |
| Pointing device | No |
| Keyboard number of keys | 77 |
| Windows keys | ![]() |
| Numeric keypad | ![]() |
| Hot keys | ![]() |
| Bluetooth version | 5.2 |
| Connectivity technology | Wired & Wireless |
| Frequency band | 2.4 GHz |
| Fingerprint reader | ![]() |
| On/off switch | ![]() |
| Recommended usage | Home/Office |
| Device interface | USB + RF Wireless + Bluetooth |
| Built-in memory | ![]() |
| Keyboard form factor | 75% |
| Programmable hot keys | ![]() |
| Proximity sensor | ![]() |
| Ambient light sensor | ![]() |
| Number of hot keys | 12 |
| Polling rate | 90,1000 Hz |
| USB hub | ![]() |
| Multimedia keys | ![]() |
| Multi-device support | ![]() |
| Keyboard key profile | Low-profile |
| Physical layout | ISO |
| Keycaps material | Acrylonitrile butadiene styrene (ABS) |
| Packaging content | |
| AC adapter included | ![]() |
| Number of products included | 1 pc(s) |
| Wireless receiver interface | USB Type-A |
| Receiver included | ![]() |
| Adapters included | USB |
| Design | |
| Material | Acrylonitrile butadiene styrene (ABS) |
| Product colour | Grey |
| Backlight | ![]() |
| Ergonomic design | ![]() |
| Wrist rest | ![]() |
| Surface coloration | Monochromatic |
| Adjustable keyboard height | ![]() |
| Flexible keyboard | ![]() |
| Keyboard style | Straight |
| Island-style keyboard | ![]() |
| Adjustable backlight | ![]() |
| Mouse | |
| Mouse included | ![]() |
| Features | |
| Wireless range | 10 m |
| USB connector type | USB Type-A, USB Type-C |
| Detachable cable | ![]() |
| Mobile device holder | ![]() |
| Anti-ghosting | ![]() |
| Phone dock | ![]() |
| Retractable smartphone holder | ![]() |
| EAN | 4894979003126 |
The Keychron B1 Pro is an ultra-slim wireless keyboard with a 75% form factor, designed for portability and efficient desk space management. It offers tri-mode connectivity, allowing users to connect via a 2.4 GHz receiver, Bluetooth 5.2, or a wired USB-C connection. The keyboard supports simultaneous pairing with up to three Bluetooth devices and one 2.4 GHz device, enabling quick switching between computers, tablets, and phones. Its lightweight ABS construction, weighing 425 grams, makes it suitable for mobile work environments.
This model features low-profile keys with a concave surface intended to facilitate accurate typing. It provides a 1000 Hz polling rate in both wired and 2.4 GHz modes for responsive input during productivity tasks. The internal 800 mAh rechargeable battery offers extended operational time between charges. Full compatibility is provided for macOS, Windows, and Linux systems, and the keyboard's functionality can be customized using ZMK firmware for key remapping and macros.
Key Features:- Layout: 75% form factor with an ISO key layout
- Connectivity: Tri-mode with 2.4 GHz, Bluetooth 5.2, and USB-C
- Multi-device support: Connects to up to four devices simultaneously
- Key design: Low-profile keys with concave ABS keycaps
- Polling rate: 1000 Hz via 2.4 GHz and wired connections
- Battery: 800 mAh rechargeable Li-polymer battery
- Ergonomics: Adjustable tilt for multiple typing angles
- Compatibility: Functions with macOS, Windows, and Linux
- Weight: 425 g
Estimated delivery: 27.02 - 02.03
Today: 10:00 - 18:00
Estimated delivery: 27.02 - 02.03
Today: 09:00 - 17:00
Estimated delivery: 27.02 - 02.03
Today: 10:00 - 17:00
Estimated delivery: 27.02 - 02.03
Today: 10:00 - 18:00
Estimated delivery: 27.02 - 02.03
Today: 10:00 - 17:00
Estimated delivery time: 27.02 - 02.03
Estimated delivery time: 27.02 - 01.03
Estimated delivery time: 28.02 - 02.03
Estimated delivery time: 28.02 - 02.03
Estimated delivery time: 28.02 - 01.03
Estimated delivery time: 27.02 - 02.03
Estimated delivery time: 27.02 - 02.03
Estimated delivery time: 28.02 - 01.03


