At Surveillance-video, we are proud to offer the latest video entry technology from Comelit Group SpA. When Comelit was first established in 1956, their first intercom system still worked using thermionic valves. For more than half a century, Comelit has been a leader in technology and now exports to more than 70 countries globally. Since their early years, Comelit’s technology has evolved to the superior level that we see in today’s Comelit intercom systems. Currently, the company specializes in door entry systems, access control, video surveillance, and telephone switchboards.