Airalo does not supply a truly unlimited eSIM for Jersey. The plans that carry the name “Unlimited” actually give 3GB of high‑speed data per day and, after that threshold, the data rate drops to 1 Mbps.
For travelers who need more data, Airalo offers fixed‑data plans such as 50GB for 30 days, 20GB for 30 days, and 20GB for 15 days. These plans provide the listed amount of data at full speed for the specified validity period and can be more cost‑effective for most users.