[Мощность]： 22 дБм

[Расстояние]：5 км

[Интерфейс]： Ethernet

[Вес]：130 ± 5 г

[Введение]：Provides four working modes, TCP Server, TPC Client, UDP Server, and UDP Client. It also supports two-way SOCKET work. The wireless communication adopts LoRa direct sequence spread spectrum technology, which will bring longer communication distance and has the advantages of concentrated power density and strong anti-interference ability.