MobineX does not provide a truly unlimited high‑speed data eSIM for Luxembourg. All plans that carry the “Unlimited” label actually include a fixed data allowance and after that amount the speed is throttled to a reduced rate – for example the Unlimited Standard plan gives 1GB of 5G data and drops to 128kbps afterwards, while the Unlimited Gold plan delivers 5GB before speed is cut to 1024kbps. The only plan that offers a larger high‑speed token is the “Unlimited – 10 Days” option, which allocates 65.09GB for ten days before any throttling occurs.
For travelers who anticipate consuming more data, mobineX offers fixed‑data alternatives that can be more economical. Examples include a 100GB plan valid for 60 days (or 180 days with LTE support) and a 150GB plan for 90 days, all of which maintain full 5G speed throughout the validity period. Selecting one of these fixed data plans is generally more cost effective unless the user is a very heavy data consumer who prefers the one‑day “Unlimited” packages for short stays.