Do smart video doorbells need a chime to work properly? - A chime is often sold separately, since video doorbells use ...

How Does a Wireless Video Doorbell Work ... doorbells will work automatically with a chime box, so you will always be able to hear your familiar ding-dong when someone rings the bell.

It features 56 stereo chime sounds and has an adjustable ... soft and pleasant sound.Compact design with the classic ding-dong sound. A wireless plug-In bell with LED indicator, this bell is ...