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Keychron B1 Pro 75% Wireless Low Profile Keyboard

Keychron

75%USB-C + Bluetooth + 2.4GHzLow ProfileEasy

Keyboard Overview

Connect 3 ways- wired with USB-C cable or wirelessly with Bluetooth 5.2 and 2.4 GHz Easy-reach switch to toggle between Windows and macOS with your personalized layout for each Programmable with Keychron Launcher and ZMK Concave silk screened ABS low profile keycaps 3.2° typing angle 800mAh rechargeable li-polymer battery 1000 Hz polling rate in wired and 2.4 GHz mode NRF52840-QIAA-R_AQFN73 MCU Includes USB-C cable, USB-A to USB-C adapter, and 2.4Ghz. receiver, silicone dust cover Ultra low profile with scissor switches

Last Updated: February 24, 2026

Physical Specifications

Physical Specifications
Layout75%
Key Count77
Width296mm
Depth130mm
Height14.5mm
Weight0.42kg
Mount Type
Case MaterialABS
Hot-swappableNo
ConnectivityUSB-C + Bluetooth + 2.4GHz
RGB SupportNo
KeybindingCustom
Keycap Profile
Keycap IncludedYes
Default Switch
Switch ProfileLow Profile
Other
Battery Capacity800mAh
AvailabilityEasy

Vendor Information

Vendor Information

mechanical-keyboards

43.19 USD
Note: Price information may not be accurate. Please verify the current price on the vendor's website.
Last Updated: 2/24/2026

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