HP20S Scientific Calculator

The HP 20S is a large, 12″ calculator that provides ample space for data entry and program storage. The calculator features a color-coded keypad, a large, twelve-character display, and six built-in programs. The HP 20S also has a USB port for easy data transfer.

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  • The HP20S is a scientific calculator that has a large, twelvelu display.
  • It has $10 data registers and 99 program lines.
  • The HP20S uses probability, trigonometric, and hyperbolic functions.
  • You can keystroke program the HP20S.
  • There are six built in programs for the HP20S.


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  • The Keys Are Very Tactile And Give Good Feedback
  • The 20S Has A Good Action
  • It Does What You Want


  • The Price Is Higher Than Other Brands
HP20S Scientific Calculator