eSIM Firsty pour Oman en 2026

Firsty has not published which operators it uses in Oman, so its radio side is unknown rather than a stated limitation; it also has not said where traffic breaks out, leaving the IP location and local latency unconfirmed. Its large range makes sizing the real decision, since the risk is buying more data than a fortnight needs, while 5G is the fastest technology it lists, not a promise of reception. Firsty says top-up is available, so an exhausted plan can be extended rather than rebought; it does not say whether voice, SMS or a phone number are included.