Competable with Arcade1Up Asteroid Unit, 12 in 1 Delux Unit and 6 in 1 Unit
1. Glen’s Retro Show reviewed
2. Allow you to connect Arcade1Up stock trackball and spinner
3. Plug and play
4. No soldering and wire cutting
5. Ability to convert stock spinner and trackball data into mouse cursor
6. Competible with Windows, Linux, Android, OS
7. Review & installation video:

Make sure this fitsby entering your model number.
Compatible with GRS Spinner/Trackball and A1U original stock spinner/trackball(P.s. USB does not compatible with new 1U upgrade spinner)
Plug and play
Convert your GRS/A1U stock spinner and trackball to USB Compatible
To buy a GRS Spinner for Arcade1Up visit:



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Arcade1Up 12 in 1 Interface Bo... Price: $19.99 (as of 04/06/2023 20:23 PST- Details) & FREE Shipping.

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