The Texas Instruments 30XIIS Scientific Calculator in blue is a handheld device approved for use on SAT, ACT, and AP exams. With regular key size and display, this model (TI-30XIIS) offers basic, scientific, and trigonometric functions. It operates on solar power or batteries, making it convenient for students and professionals in various fields. Trust in the Texas Instruments brand for reliable and efficient calculator performance.
eBay