MobineX does not offer a truly unlimited data eSIM plan for Jersey. The items named “Unlimited – 10 Days” actually provide a data cap of 65.09GB for 10 days, after which the speed would be throttled. Travelers who need more data can choose from several fixed‑data options, such as the 20GB plan valid for 30 days, the 20GB plan valid for 365 days, or the 10GB plan valid for 30 days. These fixed plans give clear data allowances and avoid the reductions that occur after a cap is reached, making them a potentially more cost‑effective choice for heavy data users.