Bordersim does not provide an unlimited data eSIM for Hong Kong. All of the plans listed contain a fixed data cap of either 20GB or 50GB. The plans are tied to a validity period, such as 30 days or 180 days, and the data is available for use only while the eSIM remains connected within that time window. For example, the Hong Kong 50GB 30Days plan offers 50GB of high‑speed data for 30 days, and the Hong Kong 50GB 180Days plan offers the same 50GB capacity over 180 days.
Because there is no unlimited option, travelers may choose a fixed data plan that best matches their usage needs. These fixed data plans are generally more cost‑effective than purchasing Pay‑as‑go credit unless very high data consumption is required.