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Keychron B4 Pro Ultra-Slim Wireless Keyboard, Bluetooth/Wireless, White

 

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Keychron
Part no B4P-K8
Ascent part no 809044
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The Keychron B4 Pro is an ultra-slim wireless keyboard featuring a 96% full-size layout with 100 keys, including 12 multimedia keys. It offers versatile connectivity via 2.4 GHz wireless (1000 Hz polling rate), Bluetooth 5.2, or wired mode, with up to 300 hours of battery life on an 800 mAh rechargeable Li-polymer battery. Customizable via Keychron Launcher for key remapping and macros, it is compatible with Windows, Mac, and Linux. Constructed from ABS plastic, it weighs 495 g with dimensions 376.8 x 118.9 x 9.6-14.2 mm and a 2.9° typing angle.

Technical Specifications

Product NameKeychron B4 Pro Ultra-Slim Wireless Keyboard
ManufacturerKeychron
Model NumberB4 Pro
Product LineB Pro Series
Product CategoryKeyboards
CONNECTIVITY AND POWER
Battery800 mAh rechargeable li-polymer battery
Wireless Working TimeUp to 300 hours
Charging TimeAround 2.5 hours
Connection2.4 GHz / Bluetooth / Wired
Bluetooth version5.2
Bluetooth Device NameKeychron B4 Pro
Compatible SystemsWindows / Mac / Linux
Polling Rate (2.4 GHz)1000 Hz
PHYSICAL
Number of Keys100 (96% layout)
Number of Multimedia Keys12
Body MaterialABS
Dimensions (L x W x H)376.8 x 118.9 x 9.6 mm (0.38") to 14.2 mm (0.56")
Weight495 g / 1.09 lbs
Typing Angle2.9º
MCUTLSR8258
Operating Environment-10 to 50℃
LAYOUT AND FEATURES
Layout96% Full Size (ANSI)
CustomizationKeychron Launcher (key remapping, macros)
Switch TypeLow-profile (ultra-slim design)

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Keychron
Part no B4P-K8
Ascent part no 809044
  • Free NZ deliveryNo hidden fees
  • 100% Kiwi owned34 years in business
  • Net Promoter Score 94Rated by our customers
Questions? (04) 802 3890


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