Quick overview from the supplier:
TP-LINK Deco X20(3-pack) AX1800 Mesh Wi-Fi 6 System, 2 LAN/WAN Gigabit Port, 1201Mbps on 5GHz + 574Mbps on 2.4GHz, 802.11ax/ac/b/g/n, Wi-Fi Dead-Zone Killer, Seamless Roaming with One Wi-Fi Name, Antivirus, Parental Controls
