Will our Macau Triply eSIM work if our group crosses into Mainland China (like Zhuhai)?

Your Triply eSIM for Macau is specifically designed for that vibrant territory and will only provide coverage there. If your group decides to take a day trip or cross the border into Mainland China, for example, to explore Zhuhai, your Macau eSIM will not work. Mainland China has a distinct network infrastructure and its own internet regulations (like the 'Great Firewall'). For seamless connectivity in Mainland China, you would need a separate eSIM plan designed for that region to keep everyone connected and sharing their experiences.