The manufacturer does not state exactly how many there are, but more than 100 languages are translated.

With the Touch Go incl. eSim, the eSim is already included in the device. Travis offers data packages that either run directly via the eSim or can be used via an SIm card (can also be from another provider). With the integrated eSIM, 1 month of data is free. https://help.travistranslator.com/en/articles/3714628-how-does-the-esim-work