Ring Video Doorbell 4, 3 custom spacer. Mounting bracket wedge 0.5"-3.5". RING3
Mounting bracket wedge for Ring Video Doorbell 3 aka RING3.Will not work with Ring Video Doorbell (1st or 2nd generation). This wedge has 0º horizontal angle. Can be used on any side of the door. Default spacer size 2.5" in white color.