Capable of uploading field equipment and sensor data of multiple communication protocols to the IoT platform through 4G and WI-FI networks.

①Data transmission: Adopt encryption algorithm to guarantee the security of data transmission;

② Data protection: high-capacity data storage supports 45 days of data storage;

③ Data acquisition: support for a variety of protocol acquisition can be customized to any protocol;

④ OTA upgrade: local remote upgrade of the device firmware program.