This Logitech Circle view video doorbell 35 degree Fixed Mount - 10 Degree Vertical Adjustment
Screws are included to mount the doorbell to the bracket. Use your own screws for your wall installation. A center hole is included in the mount to route the wires.
Doorbell not included
Mounting Bracket will have to be installed before the base can be screwed in, as the Doorbell Bracket will interfere with the installation of the wall screws.