Description: Whole home coverage:a whole-home WiFi system that replaces your router, roams seamlessly and covers a large area,bring your existing internet connection to every corner of your home Whole-Home Mesh Wi-Fi System:Support 802.11ac MU-MINO + Beamforming Technology,easily implement one-click mesh creation through the mrsh button, free updates. Integrating 2.4g and 5g wifi:sharing a ssid, can automatically select a faster and more stable wifi frequency band according to the terminal's Internet access, without manually switching frequency bands. Efficient:automatic networking it can transmit data with multiple devices at the same time, improves efficiency,increases the amount of belt machines.When fails, it can be automatically repaired. Emphasize:Need 2 or 3 collocation together to realize the mesh function. A single one can only perform routing functions. Specification: Standard and ProtocoI:IEEE802.11a/b/g/n/ac,IEEE 802.3, IEEE 802.3u, IEEE 802.3ab lnterface:3x10/100Mbps 1WAN 2LAN Wireless Speed:11n :300mbps,11ac:866mbps Frequency Range:11n:2.412~2.484 ghz ,11ac:5.15~5.25 ghz,5.725~5.850ghz Wireless Transmit Power:20dBm(MAX EIRP) Antenna:4x 2dBi high performance internal antennas Work Mode:Router/AP Wireless Security:WPA-PSK/WPA2-PSK (TKIP/AES) Temperature Range:Operating: 0oC to 40oC, Storage: -40oC to 90oC Humidity:Operating: 5% to 95% (non-condensing), Storage: Max. 90% (non-condensing) Metrial:plastic   Size Chart: 96×96×72mm/3.78×3.78×2.83inch Package Includes: 1 Piece Routing 1 Piece Manual 1 Piece Network Cable 1 Piece UK Plug Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 3. Wish you a wonderful on-line shopping!