A wired doorbell system has three components: a low-voltage (15- to 20-volt) transformer, a chime and a doorbell button. They are connected by 18- or 20-gauge low-voltage wires. Although it’s at low ...

A video doorbell can let you see who is at the front door and talk to them from anywhere, from the comfort of your couch or on a beach half the world away. It can give you both peace of mind when ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rachel Cericola Rachel Cericola is a writer covering smart home. In addition ...

Michael Bizzaco has been writing about and working with consumer tech for well over a decade. With a background in home theater sales, installation and repair, Michael's hands-on reviews, how-to ...

Ring is bringing the 3D Motion detection of its Pro line to a simple-to-install, battery-powered device. The ($229.99) Ring Battery Doorbell Pro, Ring's newest video doorbell, has all the premium ...