4G VPN Router, Industrial 4G LTE Router YF325 WiFi Modem Unlocked with Dual Sim Card Slot, RS232, External Antenna Cellular Modem in North/South America, NOT for Verizon

Featuring dual SIM card slots for smooth network failover and improved connectivity. Built-in VPN support provides secure data transmission for industrial IoT applications such as smart grid monitoring and POS systems. The transmission distance can extend up to 80 meters. It supports multiple WAN access methods, including static IP, DHCP, PPPOE, 3G/UMTS/4G/LTE, and DHCP-4G. It also supports UPnP, Dynamic DNS, Static Routing, and VPN (PPTP, L2TP, IPSEC, GRE). Crafted with a 32-bit industrial-grade CPU and an IP30-rated aluminum casing, with an operational voltage of DC 5V to 36V, this 4G LTE router operates in temperatures from -40°C to +85°C. It features DIN-rail mounting, ESD-protected interfaces (RS232/485/Ethernet), and 15KV surge protection for demanding industrial deployments. It supports multiple LTE bands including B1/2/B3/B4/B5/B7/B8/B28(FDD) and B40(TDD), HSPA+/HSUPA/HSDPA/WCDMA/UMTS 2100/1900/900/850MHz; EDGE/GPRS/GSM 1900/1800/900/850MHz. It is not compatible with Verizon and Sprint. It integrates WiFi (802.11b/g/n) for M2M communication in family, business, industry, transportation, and environmental monitoring. It is compatible with LTE Cat4/FDD/TDD bands across North America, South America, Australia, New Zealand, the Philippines, and other regions. Advanced dual-SIM failover ensures 99.99% uptime. It supports AP and Client Modes. The Ethernet port and WiFi allow convenient and transparent connection of a device to a cellular network, enabling connection to existing serial, Ethernet, and WiFi devices with minimal configuration. It includes a Device Manager cloud platform