ByteSIM does not provide a truly unlimited data eSIM for Guadeloupe. The plans that use the word “Unlimited” in their names cap high‑speed data at 1 GB and reduce the speed to 10 240 kbps once that limit is reached. For travelers who need more data before any throttling, ByteSIM offers fixed‑data plans such as 50 GB for 3 days, 5 days, 7 days, 10 days, or 15 days, all of which include tethering and no speed reduction after the limit. These larger data allowances should be considered when a user is a heavy data consumer.