8305/8305L 3G/4G Serial Device Server,
is a new cost-effective 4G DTU/ 4G router launched by Shanghai ZLAN. The differences between the two sub-models are as follows:
1) ZLAN 8305: support RS232/485 to 4G, do not support Ethernet port. Support serial port configuration.
2) ZLAN 8305L: supports 4G and Ethernet ports, RS232/485 to 4G/ Ethernet, and Ethernet to 4G. It can be used as a 4G router. Support serial port configuration, Web configuration, ZLVircom LAN configuration. Support the MQTT.
