Beyond personal use, TianTong satellite phones are transforming industries like agriculture, shipping, and disaster management. In flood-prone areas, they enable rescuers to coordinate via satellite calls when base stations fail. During the 2023 Beijing-Tianjin-Hebei floods, these devices facilitated over 4,305 calls, saving countless lives. For maritime operations, the phone provides weather updates and distress signaling across oceans. Its BeiDou short-message function allows data transmission in signal-blind zones, such as deserts or forests. The satellite phone China also integrates DMR digital walkie-talkie modules for team communication. With 5G connectivity, it supports IoT devices, making it a cornerstone of smart infrastructure.