■ This is a CASIO electronic dictionary, EX-word XD-A4800. In the photos, the color appears yellowish, but it is actually white. The first and second photos show the closest color. This is a high school model from the "DATAPLUS 5" series, and it includes a wealth of content useful for everything from daily study to university entrance exams. In addition to major Japanese and English dictionaries, it includes a large number of learning contents such as English vocabulary with native pronunciation, classical Japanese, Japanese history, and world history. With convenient features such as a color LCD and quick palette, it supports comfortable operation and efficient learning. Main Features (Specialized for High School Students and Learning) • Comprehensive Japanese and English content including the Kojien, 6th edition • Japanese: Kojien, Meikyo Kokugo Dictionary, Zen'yaku Kogo Jiten, Shin Kanwa Rin, NHK Japanese Pronunciation Accent Dictionary, etc. • English: Genius English-Japanese Dictionary, Progressive Japanese-English Dictionary, Oxford Advanced Learner's Dictionary, Longman Dictionary of Contemporary English, etc. • Abundant native pronunciation: Includes real native pronunciation of approximately 100,000 English words, English conversation collections, etc. Useful for listening and pronunciation practice. - Japanese History/World History/Biology dictionaries, dictionaries from various countries such as German/Korean, etiquette and honorifics dictionaries, and many other dictionaries are available. Includes functions useful for learning such as Japanese and World History Q&A, mathematical and physical formula collections, Kanji Kentei drills, Hyakunin Isshu (100 poems by 100 poets), English listening training, and TOEIC training. - Body size: 15 x 11 x 2 cm (approximate measurement, so there may be errors) ※ This item has been stored at home for a long time. ※ This was used by my child when they were in high school. ※ The keyboard response is slightly poor unless the keys are pressed firmly.