Greek-English- Greek 600,000 words Greek -German- Greek 400,000 words Greek-English Phrase Book 6,800 words Talking - Real Human Voice - ENGLISH Pronounces words and expressions with clear REAL HUMAN VOICE. The only dictionary in the world that allows you to input words the way that you hear them. It will instantly correct your spelling and gives you the translation. Includes American & British vocabulary. Electronic version of the Efstathiadis dictionary, Option for extension cards. Automatic shut-off if left idle. 32KB Personal organizer in Greek language, Phone & Address book, Calendar, Appointment Book, Calculator, World Time, Difference table,21 Combinations of unit conversions and more... 3 x AAA batteries. Size (mm) 140x70x20, (in) / 5.5"x3"x.75"