@JoHopki_2351228 Smarty do not offer a plan to use outside the EU.
You can pay for any usage by having a top up of credit in your account, but that is very expensive - check out the Price Guide for costs: https://cdn.smarty.co.uk/files/SMARTY-Price-Guide.pdf?_gl=1*1fm435r*_ga*MjA5ODc3MzU1My4xNzI2MTM1Njc3... "Health Warning" - You may want to sit down before you check the prices!
If you have a modern smartphone, you may be better off with an Esim which will give you data (not usually calls/texts). Alternatively, you could perhaps purchase a local sim if you are there for a while.
