Canon Scientific Statistical 136 Function Calculator

10-Digit Scientific Statistical Calculator performs 136 extensive functions that include 15 levels of parenthesis, trigonometric and statistical calculations, co-ordinate conversion, angle units and fractorial, combination and permutation calculations. Large LCD screen features a 10 + 2 (exponent) digit, one-line display.

To save energy, calculator switches off automatically after 7 minutes of non-use. Memory protection safeguards ongoing work when power is switched off. Calculator is manufactured using 100 percent recycled Canon Copier material to make the upper and lower case of the calculator as well as the hard cover. Scientific statistical calculator includes 44 percent recycled material.