Wiiline does not provide a truly unlimited high‑speed eSIM plan for Hong Kong. All of the plans that carry “Unlimited” in the name have a hard data cap—such as 500 MB/day, 1 GB/day, 2 GB/day or 3 GB/day for a single day—and once the stated amount is used the speed is throttled to 384 kbps (or 512 kbps for some 1 GB/day plans).
A more suitable option for travelers who need more data is a fixed‑data plan. For example, Wiiline offers a 100 GB eSIM for Hong Kong that lasts 30 days at a fixed price. These plans provide a large, unthrottled data allowance within the validity period, and can be more cost‑effective than the capped “unlimited” options for heavy‑usage travelers.