Dan writes: My parents have this really old door mechanical chime that they got as a housewarming gift 25 years ago, and recently when they replaced the doorbell button with a newer lighted one ...

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 ...

He replaced the old doorbell button with a new momentary button ... Another example that comes to mind is this set of door chimes with modernized driver.

Between my old doorbell hardware and winter descending upon the Chicago area, I was glad to take the easy route and let someone else install the doorbell. The installation took about 45 minutes, which ...

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 ...

And if you need help getting into the holiday spirit, Vivint has just released a long list of Winter Doorbell Chimes and Approach Chimes for the Doorbell Camera Pro. All the chimes are free to use ...

The Eken Smart Video Doorbell Camera Wireless with Chime Ringer is part of the Home Security Cameras test program at Consumer Reports. In our lab tests, Video Doorbells models like the Smart Video ...