The Yale Digital Door Viewer Cam includes a chime. The chime is also completely wire-free and doesn’t require an existing chime circuit.
If you have an existing doorbell circuit, it could be confusing to visitors to that you have two different doorbells. Therefore we recommend that you remove your existing doorbell button.
You can mount the Yale Digital Door Viewer to your exterior wall using either the provided screws or double-sided foam tape (not included, but often available at your local hardware store). First, affix the mounting bracket to the wall, then insert the fully charged battery into the doorbell camera housing. Lastly, slide the doorbell camera to the mounting bracket. If you have an existing doorbell circuit, we recommend removing the button as visitors may find multiple buttons confusing when they arrive at your door.
The Yale Digital Door Viewer Cam includes a chime. The chime is also completely wire-free and doesn’t require an existing chime circuit.