Supera link does not provide an unlimited data eSIM plan for Romania. The only data‑cap options listed for Romania are the “5GB/day” plans, which allow a maximum of 5GB of high‑speed data each day and have validity periods ranging from 7 days to 30 days, with prices from about $42.01 USD for 7 days up to $175.68 USD for 30 days. If a traveler prefers a fixed data allowance instead of a daily cap, Supera link’s fixed data plans are available; these can be more cost‑effective for moderate usage, though they are not unlimited.