BetterRoaming does not provide an unlimited data eSIM plan for Benin. All of the plans listed for Benin have a fixed data cap, ranging from 1 GB to 5 GB, and a validity period of 7 or 30 days.
If you need a larger data allowance, you can choose one of the fixed data plans such as the 5 GB 30‑day local Benin plan or the 3 GB 30‑day local Benin plan. These plans offer a set amount of high‑speed data that must be used within the specified validity period, which can be more cost‑effective for most travelers unless you are an extremely heavy data user.