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Keychron B1 Pro Ultra-Slim Wireless Keyboard - Grey
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Keychron B1 Pro Ultra-Slim Wireless Keyboard - Grey

776/1380

  • £49.99

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18+, T&Cs apply, Credit subject to status.

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About this product

  • This product is supplied without a charging adaptor.
  • The required output of a suitable charging device is 2.5W minimum and 5W maximum.
  • This product does not support PD fast charging (harmonised fast charging).

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

Don't wait for a full charge—operate it even while charging and enjoy uninterrupted usage with an impressive battery life of up to 1200 hours, approximately 8 months with 5 hours of daily use. This ensures you can rely on your device for extended periods without the need for frequent recharging.

Experience peak performance with the B1 Pro's 2.4 GHz wireless connection, boasting a rapid 1000 Hz polling rate, providing a cable-free & clutter-free connection. Switch effortlessly between devices via Bluetooth 5.2 for seamless multitasking.

  • USB connectivity.
  • Programmable hot keys for quick access to chosen programs.
  • Programmable favourite keys.
  • Spill resistant.
  • Compatible with PS4.
  • Compatible with Xbox One.
  • Batteries required 1 x rechargeable (included).
  • Manufacturer's 1 year guarantee.
  • EAN: 4894979003287.

The small print

*Prices correct as displayed but are subject to change.


The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.