Mercusys AC1200 Whole Home Mesh Wi-Fi System Halo S12 (3-Pack)

One Unified Network – With advanced Mesh Technology, Halo S12 units work together to form a single unified whole-home network with one Wi-Fi name and password.
Seamless Roaming – Automatically switch between Halos as you move around your home, always getting the best signal to enjoy the fastest connections for all your devices.
Whole-Home Coverage – Blanket up to 3,500 ft² (320 m²) with high-speed Wi-Fi, eliminating Wi-Fi dead zones at your home.
Hi-Speed Wi-Fi – Halo S12 provides fast and stable connections with speeds of up to 1,167 Mbps and works with major internet service providers (ISP) and modems.
Ultra-High Performance – Enjoy lag-free connection and non-stop entertainment on all your devices, at the same time.