Offers video intercoms for a variety of purposes. Video Intercoms are available from one to one (1-1) connection to 1, 2, 3 to 8 family models. Medium series intercom is designed for large system capacities of up to 120 total intercom master and/or remote stations. This is a full IP solution for those luxury Homes, Residential buildings, Condominiums or Office buildings where an exclusive way of communication with the visitors or between the users.