I ended up NOT using this for my Ring doorbell. The reason I did not use it was because I felt it was not secure enough to the Ring device and it appeared to make it easier for a would be thief to damage it or KNOCK it off the wall. That is why this item is now in a cabinet.
My Ring Doorbell sees people coming up to my door but does not get the sidewalk or driveway because of the way my porch is situated. I always thought it was a little less than desirable. When I saw this adjustable angle mount, I thought PERFECT. Now I'm able to see somebody APPROACHING my door as well as leaving. This is what the RIng was suppose to be being. I'm happy with my purchase.