最新报道:Roam has launched its premium eSIM service, featuring 5G coverage in over 150 countries and a new ad-reward system. The service allows users to earn cryptocurrency by watching ads, which can be used to offset data costs. Roam's CEO highlighted the integration of blockchain technology to enhance user privacy and reduce roaming fees. The eSIM supports seamless switching between networks without physical SIM cards, targeting frequent travelers and digital nomads. The ad-reward feature is currently in beta, with plans for a full rollout by Q4 2023.