The wireless call positioning system uses digital maps as a platform for panoramic visual display and management, panoramicly displays various on-site information, integrates communication networks, smart calls, smart identification, IoT and other technological means, and uses Bluetooth positioning + LoRa data transmission positioning technology to solve issues such as locating the elderly, preventing lost people, and emergency calls. It can handle emergencies and emergencies in a timely manner, providing effective protection for the life, health and safety of the elderly and comfortable quality of life.