Rebell SC2040 calculators (Pocket, Battery, Scientific Calculator, Black, Plastic, Buttons)

Amazon Marketplace

9 variable memories and 240 mathematical functions 2 line LCD 12 digit screen Trigonometric and hyperbolic functions Polar and rectangular coordinates Calculates with fractions Slide on protective hard cover and durable plastic keys

Euroffice

9 Variable memories. Trigonometric and hyperbolic functions. Polar and rectangular coordinates. Calculates with fractions. Permutation, combinational logic. Two-dimensional statistics. 155 x 70 x 18 mm. 117 g.