Pro tip: The low voltage in a doorbell circuit isn't dangerous, but you can still get an uncomfortable shock if you touch a live wire. Run a cable to the new chime Choose a location for the new chime.

The Roku Wire-Free Video Doorbell & Chime SE is part of the Home Security Cameras test program at Consumer Reports. In our lab tests, Video Doorbells models like the Wire-Free Video Doorbell ...

but you can also hardwire it to a home’s doorbell wiring for continuous power and have it ring a home’s existing doorbell chime. A wireless, plug-in chime is also available separately for $50.

If you want a chime included in the box then you could consider the Ezviz DB2 Battery Video Doorbell Kit as well ... much cheaper if you’re willing to wire it into your front door.

The kit comes with the video doorbell unit, which features a wide-angle video camera, a loudspeaker, a microphone and a movement sensor. The doorbell comes with a Tapo hub which includes a chime ...