The price is for 3 eero devices “Dual-band Wi-Fi 5 Supports speeds up to 350 Mbps Enough bandwidth for 50+ connected devices and covers up to 4,500 sq.ft. Reliable Our patented TrueMesh technology dynamically finds the ideal path for data on the network—delivering a fast, reliable internet experience. Easy Get set up and online in minutes; easily manage your network, add guests, troubleshoot, and more—all in the free eero app. Secure The latest encryption and automatic updates keep your data and household (or business) protected from digital security threats. Long-Lasting eero hardware is built to last and is compatible with existing and future eero routers, with full software support for years to come.” https://www.eero.com/shop/eero