No Base Stations nowhere

Looking to upgrade to more cameras. Maybe 8.
Problem is. I can’t find a base station.
Anyone know where they have gone.
I want to connect v3 cams. Can only find starter bundles for outdoor &v2 cams.
Where can I get a Stand alone Base Station

v3 cameras are out of stock right now , keep checking back on those, Wyze Cam v3 | Wired Security Camera but they are Wi-Fi standalone cameras and do not require a base to connect to.
v2 cams are not available from wyze now either and just like the v3s they do not require a base , the only cameras that require a base to connect to are the outdoor cameras