مكان المنشأ
Shanghai, China
Product name
RS232/RS485/RS422 to 3G/4G/WIFI/Ethernet Converter
Function
Serial to 3G/4G/wifi/Ethernet
Support Mode
TD-LTE/FDD-LTE/WCDMA/TD-SCDMA/GSM, Unicom&Mobile 4G/3G/2G, Telecom 4G
Interface
2 RS232/RS485/RS422 port, 4 Ethernet port, 1 SIM Card Slot