Additional Dongle

Heads up!  This product is currently on  BACKORDER due to high demand for any customers outside of the United States.

As a small company crafting custom-built controllers in limited runs, we’re thrilled by the response.

Estimated ship date for non-US customers: September 2025

Thank you for your patience — we promise it’ll be worth the wait.

Buy a second Dongle to turn your Proteus Controller into two separate controllers with controller assist mode on Xbox Series X|S and Windows 10\11. 

Note: The Proteus Controller kit comes with one dongle already in each box, and a second dongle is not required to use the Proteus Controller out of the box.

The second dongle aims to allow you to split the Proteus Controller into two halves wirelessly as each Proteus Controller Standard Kit has two power cubes. The Proteus Controller Basic Kit has only one power cube.

Proteus Controller Power Cubes and additional modules are not included.

Learn more about Xbox Controller Assist mode

If you have any questions or need support to use this feature please visit our help centre