The Texas Instruments TI-30X IIS is a handheld scientific calculator designed for high school and college students.It features a two-line LCD display and is powered by a combination of solar and battery energy. It is also approved for use on ACT, SAT, and AP exams. There are a couple light scuff marks on the case and a thin scratch on the screen that doesn't interfere with vision or it's function. Nice little calculator.
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