I have an AX55 (Ax3000) router in my home and want to add an outdoor repeater or mesh extender.  Research is unclear if I can add something like a Deco X50 Outdoor or EAP225-Outdoor to extend my signal outdoors.  Will either of these products work as a wireless repeater?  I will not have access to LAN cable connection.  The manuals seem to suggest that these may not connect wirelessly to my AX55 and I might need to purchase two additional units with one inside that communicates to the outdoor AP - I do not need any additional AP's in my home as the AX55 is sufficient for that and it's signal does reach where I would install a repeater or mesh extender.

Is there any ONE outdoor AP that would wirelessly connect to my current AX55 ?

Thanks for any advice.

EDIT - My AX55 claimis it can connect to EasyMesh and OneMesh devices.  I'm noit certain if there is a technical difference between the two or if the options I mentioned above are members of those mesh family groups.