DUEVI was born in 1993 and specialized in design and manufacturing of antitheft devices for industrial and residential security. In a few years the company production was absorbed initially from the Italian market in order to expand itself towards foreign countries. In 1999, beyond to the new products, there were introduced two important patents for the security sector: an electronic roller shutter contact with piezoelectric element and an innnovative proximity sensor. The year 2001 saw the improvement of the company organization also thanks to the inauguration of a new production plant. During year 2006 expanded its manufacturing plant and its show-room area, destined to the training of technical and commercial partners. Since its origin, DUEVI has focused its activity on the mixed alarm systems (integrating wire and wireless technology). It is in fact just this vision that has allowed DUEVI to develop the brand and to widen the range of products, in order to become actually one of the Italian companies that better take advantage of the wireless systems. DUEVI designs and produces its systems completely in Italy and by now it numbers to catalogue over 50 articles. The great technical competence and the constant investment in research and innovation have allowed DUEVI to realize a complete range of products, that differs from the great part of the similar systems on the market for wireless range and reliability. In DUEVI in fact all the articles are subordinates to strict production inspections and all the produced systems come conform to the norms of quality and safety of the European Community.