It's a Unifi Dream Router 7. The 6GHz doesn't reach through the wall IIRC
That doesn't support high power 6GHz (called standard power/AFC). You need one that does support that to get the (much) higher 6GHz transmit power.
alt Hacker News
That doesn't support high power 6GHz (called standard power/AFC). You need one that does support that to get the (much) higher 6GHz transmit power.