I live in Portugal, with 3 phase electricity and have a 4g locked router from one supplier. I wish to change to another supplier and therefore will have to return the router which is a basic model.

I will need a 4G router that has the ability of running two IPTV feeds simultaneously, one of which will be served using a LAN cable direct from the Router to a TV. I also need to link the router to a solar panel invertor via Wi-Fi. The invertor is in an outbuilding located 15m from where the router is to be located, through 3 walls/windows.

Do I need a Router with a high output WIFI signal or do you recommend a mesh/other system? Please can you quote the European model numbers if possible unless your items have interchangeable pliugs.

TP-Link help via email suggested  https://www.tp-link.com/uk/home-networking/deco/deco-x20-4g/#overview.  Is there any other product with 4g that fits my criteria anyone would recommend? Also are all X20 are 4G?

Thanks in advance for your help.

Kind regards

David Clark