Industrial Grade 4G Router Delivers High Speed Data for Smart Applications

Industrial Grade 4G Router Delivers High Speed Data for Smart Applications. Hardware Watchdog: Ensures 24-hour stable operation with automatic system restart on crash or disconnection. Dual Ethernet Ports: Supports WAN/LAN switching and configurable RS232/RS485 serial transparent transmission. Wide Voltage Input: Accepts 9V to 36V DC input with reverse-voltage and surge protection for harsh environments. Comprehensive VPN Support: Enables secure encrypted data transmission via IPsec, OpenVPN, PPTP, and L2TP protocols. Wired/4G Redundancy: Automatically switches to 4G backup when wired connection fails, ensuring 24/7 uptime. High-Speed Wireless: Supports 2.4GHz 802.11n protocol with up to 150Mbps speed for multi-user connections. OpenWRT Compatibility: Supports official firmware and allows customization with OpenWRT for secondary development.