Single Card 4G Commercial Network Management

An industrial-grade 4G data terminal suitable for various industrial and enterprise 4G access scenarios. 

Supports 4G full network access, 

Supports WiFi 300Mbps wireless access, and has 4 Ethernet LAN ports. 

The configuration is automatically loaded when the SIM card is inserted, and there is no need to set up automatic Internet access. It also has software and hardware watchdog designs to monitor the network in real-time and automatically reconnect in case of disconnection without the need for power-off and reboot, ensuring stable and uninterrupted work 24/7. It also supports firewall security protection.