Specifications:Size: approx.13x7.2cm/5.12x2.83 inMaterial: Plastics and Electronic ComponentsColor: Purple, Orange, Blue, Apricot Green Operational function:Trigonometric and Inverse Trigonometric Hyperbolic/Inverse Hyperbolic Mantissas (logarithm, natural logarithm, common logarithm, exponent)Algebraic operations (square root, cube root,...
Features: Multifunctional mathematics calculator: can use to calculate advanced functions. High quality material: durable for use. Upgrade Motherboard: works more steadily....