Netgear EX6400v3 is an AC1900 WiFi mesh extender that can easily connect to your existing router to built a mesh network. It means, if you are comfortable, you can set up the range extender to work on the same WiFi settings as your router. However, for this, you have to enable a feature called One WiFi Name. https://mywi-fiext.net/netgear-ex6400v3-setup/