This product is based on ultra-low power consumption and high stability as the design concept, according to GB / T6968-2011 "membrane gas meter", CJ / T112-2008 "IC card membrane gas meter" and other standards, including wireless design Pulse type gas meter, wireless direct-reading gas meter, wireless magnetic switch type gas meter and many other types. The smart gas meter wireless module is equipped with a host computer management system and provides an interface to third-party systems. At the same time, we can provide you with a variety of reference designs, which are convenient for users to compare performance and function tests. The entire system has high reliability, easy operation and strong portability.