Press Releases from Door Phone (1 total)
Global Door Phone Market to grow at a CAGR of 2.91% during 2016-2020
About Door Phone
Door phones are a necessity in a modern household. They are simple in structure and are relatively inexpensive. Door phones can be used for both voice communication as well as video communication and are used in apartments, single-family residences or residential buildings, and others. Door phones can also be used in factories as well as different communities to identify the visitors. Video door phone is constructed using…
