eSIMCard does not provide a genuinely unlimited data eSIM for Peru. All plans that carry the name “Unlimited” include a fixed high‑speed data cap—typically 1 GB per day or 2 GB per day for a given validity period—and once that limit is reached the speed is throttled to either 500 kbps or 2000 kbps. Because of that cap, the data is not unlimited in the sense of continuous high‑speed service.
If you need more predictable usage, eSIMCard offers fixed‑data plans such as 50 GB for 30 days or 100 GB for 180 days, both with full‑speed 5G data and no throttling after the allowance is reached. These plans can be more cost‑effective for travelers who expect to use a large amount of data during their stay in Peru.