With high-speed LTE, Cat1, WAN, LAN, Wi-Fi and serial connectivity, Lantronix E210 is designed for M2M and enterprise IoT applications, including industrial automatization, point-of-sale payments, infrastructure and transportation with robust connectivity requiring faultless connectivity. It provides state-of-the-art load balancing, multiple VPN tunneling schemes including IPsec, cellular / WAN / Wi-Fi failover scheme. It has automatic failover functionality to ensure Internet connectivity for your applications with minimum connection problems. With dual SIM support, the router can use your own script to selectively choose the SIM used for data or to easily switch between them based on Quality of Service (QoS).