Experience hassle-free connectivity with our China (mainland HK Macao) travel roaming eSIM, valid for use within 180 days of purchase. Enjoy fast 3G/4G speeds and reliable coverage across China (mainland HK Macao). The eSIM can be installed on a single device multiple times, ensuring flexibility, but cannot be transferred. Plus, with 24/7 Australian-based support, you’ll have expert assistance whenever you need it. Stay connected with ease and explore China (mainland HK Macao) without worrying about your data plan!