The second camera on this affordable video doorbell keeps tabs on delivered packages, while the primary lens is trained on ...

When a Vivint Doorbell camera is rung, the chime is broadcasted through the Vivint Smart Hub and any Amazon Alexa or Google Assistant-enabled devices, like Echo speaker or Nest Hub Max smart display.

A wired doorbell system has three components: a low-voltage (15- to 20-volt) transformer, a chime and a doorbell button. They ...

Make this Thanksgiving even more fun with customizable doorbell chimes, now available for free for Vivint home security users. Today's video doorbells usually offer an array of chime noises ...