Video Door Phone [also known as video door entry or video intercom] is a standalone intercom system used to manage calls made at the entrance to a building [residential complex,  detached family home,  workplace etc.] with access controlled by audiovisual communication more...
Video Intercom KIT IP video intercom kit for villa or house, only one call button DS-KD8003-IME1/Surface x1 DS-KH6320-WTE1 x1 4 port standard PoE switch x1 16GB TF card x1 European power supply adaptor included (please mark for other standards when you order) Available models: DSmore...