The special displays of the T4 series are conceived with their exclusive Design for high-quality locations such as airports, fairs, stations, banks, hotels in addition, department stores. The T4 series combines information and advertisement. The first application in the airport Frankfurt serves for the marketing of the salesown Shops and representative representation of the numerous information within the terminal area. The exclusive representation of the information affects the positiv interest of the customers. The customer linkage is improved by the informative presentation with recognizing value.