Industrial 4G LTE Router with VPN Client for Reliable Connectivity

Industrial 4G LTE Router with VPN Client for Reliable Connectivity. Dual Connectivity Options: Supports 4G Cat4 (standard) or optional 4G Cat1 for flexible network needs. Secure VPN Transmission: Built-in IPsec and OpenVPN support for encrypted data transmission. Flexible Power Input: Wide voltage DC 9-36V input with reverse-voltage and surge protection. Cloud Remote Management: Supports remote deployment, batch configuration, and firmware upgrades. Multiple Interface Support: Includes 10/100Mbps Ethernet, RS232/RS485 serial, and 2.4GHz Wi-Fi. High Reliability Design: Features hardware watchdog, auto re-dial, and fault self-recovery for 24/7 operation. Customizable Flash Memory: 16MB SPI Flash standard, with optional upgrade to max 32MB.