The Eero Signal extends reliable connectivity to homes and small businesses by providing automatic cellular backup when primary internet fails. Compact and sculpted in Eero’s signature design language, it connects to compatible routers via USB-C, instantly activating 4G LTE or 5G RedCap service. Continuing Eero’s founding premise that Wi-Fi equipment should look good enough to live in the open, Signal’s polished front and matte rear surfaces complement modern interiors while quietly ensuring dependable, always-on connectivity.