Is this WorldESIM plan for Guyana also valid in Suriname or Brazil?

WorldESIM offers country-specific plans, and a plan designated for Guyana is optimized for use within its national borders. For travelers undertaking overland journeys, such as crossing into Suriname (via the ferry) or Brazil (at Lethem), your connection on the Guyana-specific plan will cease at the border. For a truly seamless multi-country experience across South America, WorldESIM strongly recommends exploring our regional Latin America or global bundles, which provide continuous coverage across multiple nations.