Scientific calculator double line display function calculator 10+2 students middle and university school with large screen white

• 240 operations for trigonometric, hyperbolic, inverse hyperbolic, fractions, common and natural logarithmic/antilogarithmic-roots, square roots, cube roots, etc., covering most scientific functions that students from primary to secondary school need to use in courses and exams. • High-definition large screen, function models use dual-line display. • The input expressions and arithmetic operations are the same as those written in the textbook, which is easier to read than traditional calculators, and the memory function makes it convenient for students to check the calculation process and results. • ABS wear-resistant buttons, light and textured, comfortable to the touch. • Dimensions: 162x 82 x 18 (mm) / 6.38 x 3.23 x 0.71 (inch); Material: ABS plastic. Comes with a slide-in hard case, easy to carry out and hold in one hand.