This range covers home WiFi routers, whole-home mesh systems such as TP-Link Deco and ASUS ZenWiFi, and business and industrial routers from MikroTik, Ubiquiti UniFi, Huawei and Teltonika, including LTE and 5G models that take a SIM card. TP-Link, ASUS and Huawei make up a large part of the range.
For a bigger or double-storey home, a mesh system with two or three units usually covers the house better than one powerful router. Check the WiFi standard too: WiFi 6 suits most fibre connections, while WiFi 7 makes sense for very fast lines and homes with many devices. To fill a single dead spot, a WiFi extender may be enough; offices can add wireless access points and network switches.