HP 35S Scientific Calculator

Get the flexibility no other scientific calculator can offer! Our 35s Scientific Calculator lets you choose RPN or algebraic entry-system logic (no other scientific calculator offers both). It also features a large, two-line alphanumeric display and adjustable contrast, plus a robust library of built-in functions and constants.

HP 35S Scientific Calculator Battery Life: 9 Month Number of Functions: 100 Power Source: Battery Number of Functions: 100 Power Source: Battery Number of Batteries: 2 Display Screen Type: LCD Memory Capacity: 30 KB Number of Display Digits: 14 Number of Display Lines: 2