The Innovative and Intelligent LTE routing switch WR329 series is designed to combine functionalities of LTE/WiFi router and 8-Port switch for Smart Bus applications. It can also be used in roadside cabinets or other industrial applications for ultra-resilient high-speed Wi-Fi & multi-port Ethernet ports to LTE routing. The flexible modular design allows project customizations of enable/disable LTE/WiFi Wide Temperature and Ruggedized design allows convenient deployment in existing infrastructure under the harsh conditions.