This is a high-spec model with a full-color LCD. Suitable for high school and university students. The list price is around ¥23,000. I am selling it because I no longer need it after finishing university entrance exams. Although it has been used, there are no major scratches or stains. It's priced lower because it doesn't have the original box. Also, batteries are not included. Price reduction is negotiable. m(__)m