[Frequency]：220.125~236.125MHz

[Power]：30dBm

[Distance]：10km

[Size]：82*84*25mm

[Interface]：Ethernet

[Weight]：130±5g

[Introduction]：Supports adaptive network speed and provides four working modes, TCP Server, TPC Client, UDP Server, and UDPClient. It also supports two-way SOCKET work. The wireless communication adopts LoRa direct sequence spread spectrum technology, which will bring longer communication distance.