Important instructions for buyers
Due to recent listing restrictions on eBay, only one posting can be done at a time.
All firmwares are available, please specify your desired firmware version in the "message to seller" comment field at the time of purchase. If no version is specified, the version "MIFARE Ultralight (MF0ICU1)" will be shipped.
Available Firmware Versions
* Recommended by cgrillo for XYZ DaVinci 3D printers