Keychron B1 Pro Wireless Keyboard supports Dongle 2.4GHz, Bluetooth & Wired modes + BONUS Sleeves

BONUS Sleeves + Keychron B1 Pro is an ultra-slim wireless keyboard. It supports 2.4 GHz, Bluetooth, and a wired connection.

Key selling point:

• supports 2.4 GHz dongle, Bluetooth, and a wired connection.
• support Mac & Windows
• 425 gram weight
• 1000 Hz polling rate
• battery life 8 months
• easy key remapping, macros,

The B1 Pro is an ultra-portable, lightweight wireless keyboard that supports 2.4GHz, Bluetooth, and wired modes. With ZMK customization, you can connect your phone, tablet, PC, and Mac simultaneously using three Bluetooth connections and one dedicated 2.4GHz dongle.

SPECIFICATION

Number of Keys: 77 (75%)

Number of Multimedia Keys: 12

Body Material: ABS

Keycap Material: ABS

Layout: ANSI

Polling Rate 1000 Hz (2.4 GHz & wired) / 90 Hz (Bluetooth)

Backlight: Non-Backlit

NKRO Support: No

CONNECTIVITY AND POWER

Battery: 800 mAh (7.4Wh) rechargeable li-polymer battery (Nominal Charge Current: 3.7V)

Wireless Working Time: Up to 8 months

(Lab test result may vary by actual use)

Charging Time: Around 2.5 hours

Connection: 2.4 GHz / BT / Type-C Wired

Bluetooth version: 5.2

Bluetooth Device Name: Keychron B1 Pro

Compatible System: macOS / Windows / Linux

PHYSICAL UNIT

Dimension: 296 x 130 mm (11.65 x 5.11")

Weight: 425 g / 0.94 lbs

Height (front): 5.2 mm (0.2")

Height (rear): 14.5 mm (0.57")

Typing Angle: 3.2º

MCU: NRF52840-QIAA-R_AQFN73

Operating Environment: -10 to 50℃