Speaks English ONLY. This talking English-Farsi bidirectional dictionary EFa400T is built on the latest text-to-speech technology to give you English advanced speech synthesis and a dictionary with over 450,000 entries, which makes it a great learning tool and extensive multipurpose linguistic resource. Standard American QWERTY keyboard combined with the Farsi keyboard. Includes extensive English grammar references. Persian numerals available for dictionary and telephone book entries. The available set of national characters depends on the selected input mode. Large graphic screen. This 5-line screen with higher resolution makes for natural smooth font appearance and it is easy on your eyes. Universal organizer, synchronized with Outlook, calculator, business scheduler comply to highest industry standards. Built-in metric and currency converters are indispensable tools for a business traveler. The language database is specially developed considering professional translators' experiences, and is equipped with the express search function allowing you to quickly find the word you need.