BNESIM does not offer a truly unlimited data eSIM plan for the Czech Republic. The plans that carry the word “Unlimited” in their names—such as Czech Republic Unlimited 10 days—are limited to 3GB of high‑speed data per day for a 10‑day validity period, after which speed is reduced to 1000kbps.
Travelers who need larger data allowances can choose from BNESIM’s fixed data plans, for example Surf 100 GB in Czech Republic for 30 days, which provides 100GB of high‑speed data for 30 days, or Surf 100 GB in Czech Republic with No expiry, which offers the same 100GB amount without a time limit.