MobineX does not offer a truly unlimited high‑speed data eSIM for Czech Republic. All plans that carry the word “Unlimited” in their name are capped at 1 GB or 5 GB of high‑speed data and specify a reduced speed after the limit is reached; the Standard plan drops to 128 kbps after 1 GB, while the Gold plan drops to 1024 kbps after 5 GB. Because of this throttling rule, these plans are not considered unlimited in the sense of providing unfettered high‑speed data.
Instead, mobineX provides fixed‑data plans that may be more suitable for travelers needing larger data allowances. Examples include a 150 GB plan valid for 90 days, a 100 GB plan valid for 60 days, and a 50 GB plan valid for 30 days, all of which deliver a consistent high‑speed experience without the speed reduction that occurs on the so‑called “Unlimited” plans. Choosing a fixed‑data plan can be more cost effective unless the user expects to consume data beyond those thresholds.