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HP 35S Scientific Calculator + WYNGS Protective Case

HP 35S Scientific Calculator:

Ideal for college students, engineers, surveyors, and medical personnel, the HP 35s scientific calculator offers calculation versatility in one economical unit. For added versatility, the HP 35s lets users choose between RPN or algebraic entry-system logic (no other scientific calculator offers both). It also features a large, two-line alphanumeric display to view entries, results, menus, and prompts with ease. The display also sports an adjustable contrast feature, making it ideal to use both indoors and out. A robust library of 100+ built-in functions and constants also comes pre-loaded for immediate use right out of the box. A robust memory ensures even the largest calculations go smoothly and quickly, and more than 800 independent storage registers allow users to store an equation, then use it again to solve any variable, or employ the equation in conjunction with any of the 100+ built-in functions.

WYNGS Protective Case

The protective case offers the ideal protection for your calculator.

With its robust hard shell case and the perfect fit, it protects the calculator from scratches and other damage.

The precision of the case ensures that the calculator does not slip and is well fixed.

The protective case is closed with a zip that runs across three sides.