Amazon eero 6 mesh wifi extender - Add up to 1,500 sq. ft. of Wi-Fi 6 coverage to your existing eero mesh wifi network Requires an eero network - eero 6 extenders require an existing eero network. You can add as many eero 6 extenders as you need to maximize coverage throughout your home. Set up in minutes - The eero app walks you through adding an eero 6 extender and is backwards compatible with previous Wi-Fi generations. Plus, free customer support is available 7 days a week. Say goodbye to dead spots and buffering - eero uses TrueMesh technology to intelligently route traffic and reduce drop-offs so you can confidently stream 4K video, game, and video conference.