For big homes with tons of devices and crazy-fast internet, an Amazon eero Pro 3-pack is the only way to go. The ultimate Wi-Fi experience, three eero Pros give you professional-grade tri-band mesh throughout an entire 6,000 sq. ft. home.The gateway of an eero system, eero Pro has two auto-detecting Ethernet ports that allow you to connect to your modem and any other device — like an Ethernet switch, printer and additional eero devices. With the addition of a second 5Ghz radio, eero Pro has tri-band power, which lets you do more, simultaneously, in every room of your home. The eero Pro can act as a gateway or add an additional 6,000 sq. ft. of coverage to any eero system. eero Pro provides Wi-Fi you never have to think about again.