This is a detailed comparison between different revisons of the Crush 80 keyboard.
The Crush 80 Reboot (aka "RE") is the to-be-announced official international version.
The major differences of the TBA release revision is the key sound being more crisp, and the ball-catch release having smoother bevel. We made some changes to our logistics, which have delayed our international release. Expected date for offical international annoucement is before mid October. We have also made a sound comparison video, which will be posted before the official international release.
The Beta Test (aka "R2") revision was a test product to collect feedback for the preparation of Crush 80 Reboot. This batch does NOT have the defects of Alpha revision. In the Beta version, we've fixed the front light plastic molding, upgraded the keycaps, experimented with new battery pin padding. Currently all international testing models belongs to this revision. *Please note that this revision is not an official release. We have noted in the beta test form that features might differ from official release.
Detailed parts comparison table for Crush 80 revisions:
The Alpha (aka "R1") revision was NEVER sold internationally. If the product was obtained through a retailer (aliexpress etc.), please refer to the retailer for batch defect services.