Electronics · Slim Keyboards
Keychron B4 Pro Ultra-Slim Wireless Keyboard
B Pro series · sold by Keychron · $39.99 · in stock
Keychron B4 Pro wireless keyboard. 96% Full Size Layout. Ultra-slim. Wireless 2.4 GHz, Bluetooth 5.2 or Wired mode. Easy customization. Works with Mac, Windows, and Linux. Connect up to 3 devices. Key specs Layout: 96%, ANSI Connectivity: 2.4 GHz, wired; 1000 Hz polling rate Build: ABS Keycaps: ABS Battery: 800 mAh, up to 300 hours Software: works with macOS, iOS, Windows, Android, Linux Backlight: Non-Backlit Weight: 495 g / 1.09 lbs Dimensions: 376.8 x 118.9 mm (14.83 x 4.68") Product details Keychron B4 Pro is a 96% ultra-slim wireless keyboard. It supports 2.4 GHz, Bluetooth 5.2, and a…
| Option | Price | Stock | |
|---|---|---|---|
| Space Gray | $39.99 | in stock | Buy at Keychron → |
| Ivory White | $39.99 | in stock | Buy at Keychron → |
Prices and stock from www.keychron.com’s public catalog, last checked 2026-11-01 09:33 UTC; the store’s checkout shows the final price. Agents: JSON at https://api.kaupia.com/v1/product?id=kp:14dd6a15-8447-473e-910f-5d9fa46728b4; buy with POST /v1/checkout or MCP create_checkout.