Casio Electronic Dictionary XD-SX4100 (High School Model) [About the product] Operation confirmed (keyboard, touch panel, voice, Wi-Fi connection all good). There are some scratches on the back, but it is in a condition that does not affect use. [About accessories] Everything is as shown in the photos (electronic dictionary body, touch pen). You can check how to use it from the "Function Menu" at the bottom right of the screen. [About the features of this model] This is a school sales model (sold from 2020 to 2022), so it is equipped with many dictionaries and glossaries that are widely used in high schools. It is equipped with English Training Gym, which allows you to study Eiken (English Proficiency Test) preparation texts, English vocabulary, listening, and speaking.