This product is either discontinued or we cannot get that from suppliers.
Ubiquiti AFI-R-3-AU, Max. TX Power 26 dBm, Radios-2, MIMO Chains-6, Speed 1750 Mbps, Networking Interface Wi-Fi/Gigabit Ethernet (1) WAN, (4) LAN, Max. Power Consumption 11W, Antennas (1) Dual-Band Antenna, Tri-Polarity, Display 40.6 mm (1.6") Diagonal, 240 x 240, 212 ppi, G+F Touch, Full Color, Wi-Fi Standards 802.11ac, Security WPA2-PSK AES/TKIP.
The AmpliFi HD (High Density) Mesh Router takes advantage of AmpliFi’s powerful performance and software features. Optionally, you can connect additional AmpliFi Mesh Routers or AmpliFi MeshPoints to expand range coverage.