Ectaco EJ400T Partner English-Japanese Language Speech / Talking Translator / Dictionary Organizer, calculator, business scheduler; Batteries included! (2 AAA) Fits in your pocket: 4.6x3.5x0.6 in, and only 4 oz. Vector Ultima spell-checker allows you to enter words as you hear them and choose a spelling from the list of suggestions. 450,000 words; translates in either direction. Converts letters into Hiragana, Katakana, or Kanji and provides Romanized pronunciation keys.