Green Lion Scientific Calculator & Writing Pad

If You Are Looking For A Scientific Calculator To Solve Complex Mathematical Equations, Buying A Proper Calculator Is Really Important. This Foldable Device Is Too Appropriate For Junior & High School Students, College Students & Competent Researchers. It Has 8 Calculation Modes Like Comp, Stat, Table , With 417 Kinds Of Computing Functions That Increase The Speed Of Your Action With Less Trial And Error.