Keychron B1 Pro + BM24 Wireless Keyboard and Mouse Combo (Space Grey) – Overview
Keyboard
B1 Pro, 75% layout
Ultra-slim scissor-switch keyboard, 5.2 mm high at the front
B1 Pro, 75% layout
Ultra-slim scissor-switch keyboard, 5.2 mm high at the front
Mouse
BM24 silent mouse
Huano silent micro switches rated for 10 million clicks
BM24 silent mouse
Huano silent micro switches rated for 10 million clicks
Connectivity
2.4 GHz, Bluetooth 5.2, wired
One 2.4 GHz USB-A receiver runs both the keyboard and the mouse
2.4 GHz, Bluetooth 5.2, wired
One 2.4 GHz USB-A receiver runs both the keyboard and the mouse
Sensor
PAW3212, up to 2400 DPI
1000 Hz polling on 2.4 GHz and wired, 125 Hz on Bluetooth
PAW3212, up to 2400 DPI
1000 Hz polling on 2.4 GHz and wired, 125 Hz on Bluetooth
Battery
Rechargeable, both devices
Keyboard up to 300 hours, mouse up to 98 hours on Bluetooth
Rechargeable, both devices
Keyboard up to 300 hours, mouse up to 98 hours on Bluetooth
Keys
Concave ABS keycaps
Non-backlit scissor keys with a 3.2 degree typing angle
Concave ABS keycaps
Non-backlit scissor keys with a 3.2 degree typing angle
Software
Keychron Launcher
Web app to remap keyboard keys and mouse buttons
Keychron Launcher
Web app to remap keyboard keys and mouse buttons
Compatibility
macOS, Windows, Linux
Keyboard pairs with up to 3 Bluetooth devices plus the receiver
macOS, Windows, Linux
Keyboard pairs with up to 3 Bluetooth devices plus the receiver
Warranty
1 Year Carry-In
Keychron manufacturer warranty
1 Year Carry-In
Keychron manufacturer warranty
Keychron B1 Pro + BM24 Wireless Keyboard and Mouse Combo (Space Grey) Specifications
| General | |
|---|---|
| Brand | Keychron |
| Model | B1 Pro Keyboard and BM24 Mouse Wireless Combo |
| Part number | KCBD3 |
| EAN | 4894979040404 |
| Colour | Space Grey |
| Compatibility | macOS, Windows, Linux |
| Keyboard | |
| Model | Keychron B1 Pro |
| Layout | 75%, ANSI |
| Switch type | Scissor switch |
| Keycaps | ABS, concave |
| Backlight | None (non-backlit) |
| Body | ABS |
| Polling rate | 1000 Hz (2.4 GHz and wired), 90 Hz (Bluetooth) |
| Battery | 800 mAh rechargeable Li-polymer |
| Battery life | Up to 300 hours (Keychron combo figure) |
| Dimensions | 296 x 130 mm |
| Height | 5.2 mm front, 14.5 mm rear |
| Typing angle | 3.2 degrees |
| Weight | 425 g |
| Mouse | |
| Model | Keychron BM24 |
| Sensor | PixArt PAW3212 |
| Resolution | 100 to 2400 DPI |
| Tracking speed | 30 IPS |
| Polling rate | 1000 Hz (2.4 GHz and wired), 125 Hz (Bluetooth) |
| Click switches | Huano silent micro switch, 10 million clicks |
| Battery | 600 mAh rechargeable |
| Battery life | Up to 98 hours (Bluetooth) |
| Weight | 81 g (plus or minus 3 g) |
| Feet | PTFE |
| Connectivity | |
| Wireless | 2.4 GHz (shared USB-A receiver) and Bluetooth 5.2 |
| Wired | USB Type-C |
| Multi-device | Keyboard: up to 3 Bluetooth devices plus 2.4 GHz |
| Software | Keychron Launcher web app (remap keys and mouse buttons) |
| In the Box and Warranty | |
| In the box | Keychron B1 Pro keyboard Keychron BM24 mouse 2-in-1 2.4 GHz USB-A receiver |
| Warranty | 1 Year Keychron Carry-In |
Watch: Keychron B1 Pro + BM24 Wireless Keyboard and Mouse Combo (Space Grey) Review
About the Keychron B1 Pro + BM24 Wireless Keyboard and Mouse Combo (Space Grey)
This Keychron combo pairs the B1 Pro ultra-slim keyboard with the BM24 mouse in Space Grey, aimed at home offices and shared desks that want a tidy, quiet setup. The 75% keyboard uses scissor switches with concave ABS keycaps and sits only 5.2 mm high at the front. The BM24 has a PAW3212 sensor up to 2400 DPI and silent Huano switches. Both connect through a single 2.4 GHz USB-A receiver, over Bluetooth 5.2 or by cable, and both run on rechargeable batteries. Keychron Launcher lets you remap keys and mouse buttons from a browser.
