HG-RD-DTE100 is a Beidou-3 data transmission terminal launched by Shanghai Haiji. The Beidou-3 data transmission terminal is used in fields such as water conservancy, meteorological monitoring, forest fire monitoring, emergency rescue, and power data transmission. It integrates modules such as Beidou-3 positioning and RDSS short message communication, enabling functions such as satellite positioning, automatic position reporting, and alarming.