The model type is indicated on the front of the printer: Badgy100, Badgy200 or Badgy
You can find it in two ways:
Check the sticker located underneath the printer (S/N number: 1000xxxx)
From the Badgy Printing Centre, double-click on the printer name to access Properties, and then click on System Information (only in Windows).
Check the sticker located underneath the printer (S/N number:1000xxxx)