Eskimo eSIM does not provide a truly unlimited high‑speed data plan for Guernsey. The plans titled “Unlimited Guernsey” each contain a data cap of 1GB per day; once that limit is reached, the connection speed is reduced to 512 kbps. These plans are marketed as unlimited because additional data can still be used, but it is at a throttled speed and is not high‑speed internet.
For travelers who need more consistent high‑speed data, Eskimo eSIM offers fixed‑data options that may be more economical. An example is the Guernsey 10GB plan, which delivers 10 GB of high‑speed data for 730 days, and the Global eSIM 30GB plan, which provides 30 GB of high‑speed data for 730 days. These plans maintain full speed until the data allowance is exhausted, after which usage may be throttled or stopped.