Fecha de publicación: 16/06/2020 Fuente: Wipo "IOT" The utility model discloses a remote meter reading personal system based on the NB-IoT Internet of Things. The remote meter reading personal system comprises an NB-IoT water meter, an NB-IoT router and a display terminal. Wherein the NB-IoT water meter is connected with the NB-IoT router through NB-IoT narrowband communication, the NB-IoT router is connected with the display terminal through WIFIcommunication, and the display terminal receives data and then displays the data through an App. By means of the mode, a user can conveniently know the water consumption of the user in time and buy water in time, and water supply stoppage is avoided.