The Balance 310X provides built-in LTE for seamless failover. Patented SpeedFusion technology combines multiple connections for jitter-free calls and high-speed transfers. FirstNet (Band 14) provides first responders with a specialized LTE network with more priority and network capacity. The Balance 310X supports Band 14, providing additional coverage as the situation demands. Like many of our products, the Balance 310X 5G integrates our feature, Traffic Steering. Allowing users to manage and switch to the most suitable connection as bandwidth changes. Choose the Balance 310X 5G if your setup requires 2 Ethernet cables from different internet service providers and 5G as a failover.