Shenzhen Lianzhi IOT Technology Co., Ltd. is an innovative enterprise specializing in system software and hardware integration and IOT technology R&D and application. Its core R&D team has more than 10 years of experience in the field of 2.4G ultra-low power consumption, and has gradually formed “JYZL1.0” wireless communication technology with low cost, ultra low power consumption and ultra-long distance that has independent intellectual property rights after more than ten years of creative R&D and application practice in view of some defects exposed during the actual application of various wireless communication technologies in the Internet of Things.