eSIM Firsty pour San Marino en 2026

With no operator names published for San Marino, the radio side is unknown rather than bad; the practical checks are the details in the table above. Firsty lists 5G as its fastest stated technology, but that is a ceiling, not a promise on every street. Its single-plan catalogue leaves no sizing choice within Firsty: it fits the trip or it does not, so comparison is outside the provider. Top-up is stated as available, meaning an exhausted plan can be extended rather than necessarily rebought.