The wireless remote transmission module is specially designed by Weston for working scenarios where the communication distance is long, wiring is inconvenient, and there are a large number of clients. This module mainly converts the data in the smart weighing instrument into GPRS signals and transmits them to the cloud server in real time. and then transmitted to the client. This transmission method does not require the laying of signal cables. It has significant advantages such as long transmission distance, low cost, and is not affected by terrain and environment. Real-time transmission is possible in areas with signal, and the signal is stable.