Keychron B1 Pro Ultra-Slim 75% | Wireless 2.4GHz & BT 5.2 | 77-Key 75% Layout | 800mAh | Up to 8 Months Battery – New

R689.83

One Keyboard, Every Device

Switch effortlessly between your Mac, PC, tablet, and phone with the Keychron B1 Pro’s triple Bluetooth connections plus a dedicated 2.4GHz dongle — up to four devices, zero cable chaos. Whether you’re toggling between a work laptop and a personal phone or jumping from a desktop to a tablet, the B1 Pro keeps your workflow moving without missing a beat.

Charge It Once, Forget About It for Months

With up to 1200 hours of continuous use — roughly 8 months at 5 hours a day — the B1 Pro’s 800mAh battery means your keyboard is always ready when you are. And when it does need a top-up, you can keep typing uninterrupted while it charges via USB-C.

Thin, Comfortable & Built to Last

The B1 Pro’s ultra-thin 5.2mm frame and 3.2-degree typing angle keep your wrists comfortable across long sessions, while the ergonomic concave keycaps reduce typos and fatigue. Lightweight at just 425g, it slides into any bag and feels at home on any desk — from a corner office to a café table.

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Description
Tech Specs
Performance
Polling Rate
1000 Hz (2.4GHz & Wired) / 90 Hz (Bluetooth)
Switch Type
Scissor Mechanism
NKRO Support
No
Compatible Systems
macOS / Windows / Linux
Layout & Keys
Number of Keys
77 Keys (75% Layout)
Number of Multimedia Keys
12
Layout
ANSI
Backlight
Non-Backlit
Keycap Material
ABS
Connectivity
Connection Modes
2.4GHz Wireless / Bluetooth 5.2 / USB-C Wired
Bluetooth Version
5.2
Bluetooth Device Name
Keychron B1 Pro
Multi-Device Support
Up to 4 devices (3 Bluetooth + 1 x 2.4GHz dongle)
Battery & Power
Battery Capacity
800mAh Rechargeable Li-Polymer
Wireless Working Time
Up to 8 months (approx. 5 hours daily use)
Charging Time
Approximately 2.5 hours
Charging Port
USB-C
Design
Frame Material
ABS
Typing Angle
3.2°
Colour
Ivory White
Product Dimensions
29.6 x 13 x 0.5~1.5 cm
Product Weight
425g
In the Box
Included
Keychron B1 Pro Keyboard (Ivory White), USB-C Cable, USB-A to USB-C Adapter, USB-A 2.4GHz Wireless Receiver, Silicone Skin
Additional information
Weight 0.628 kg
Dimensions 31 × 4 × 14 cm
Brand

Keychron

Colour

White

Warranty

12 Months

FAQ

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