Sultan Hareb International LLC offers a complete line of Audio/video intercoms, voice intercoms and video door answering systems to serve households, shopping malls, office/residential towers, schools, hospitals, nursing homes and warehouses.

Audio video door entry systems are now considered by many as essential for any development of offices or flats. The concept of having an open door policy for all is often to invite the wrong type of attention. Audio/Video systems consist of an intercom panel at the front door connected to a door phone in the flat or office upstairs and an electric lock.