portable solar calculator

Durable metal housing for longer life. Protective wallet case for carry-with convenience. Displays extra-large digits with punctuation for excellent readability. ...  more

12-digit display with punctuation for larger calculations. Convenient calculation of cost selling price and margins. Attractive metal top design. Automatically ...  more

Display angle adjusts for best visibility in ambient light. Dual power capability that never lets you down. Battery  more

Dual solar/battery-powered for all lighting conditions. Large 15 mm digit size for good readability. Battery  more

Well-spaced rubber keys for comfort. Sized and powered for calculations anywhere. Protective wallet case for carry-with convenience. Battery  more

User-friendly calculator with great layout and large crystal clear display. Eye-angled upright display helps prevent overhead glare and eyestrain. Solar/battery ...  more

Sleek glass top design with metallic paint finish. Eight-digit slant LCD with punctuation for easy readability. Automatically switches from solar cell to battery ...  more

Large contoured keys and angled SuperView display makes this a good choice for home office school or retail. Change sign (+/-) key simplifies entry of negative ...  more

The convenient and accurate way to perform cost-sell-margin calculations. Enter any two variables and the third instantly appears. Automatic constant quickly ...  more

PC touch keyboard with large contoured keys for comfort and more accurate entries. Tilted LCD with punctuation for easy reading. Dual solar/battery power for use in ...  more

Attractive metal top design. Large 12-digit display with punctuation. Twin power operation automatically switches from solar to battery power in low light. Features ...  more

Menu for selection of settings appropriate to classroom and study needs combining statistics and advanced scientific functions. Helps students explore math and ...  more

Sleek glass top design. Extra-large slanted display makes readability better. Automatically switches from solar to battery power in low light. Auto power off. ...  more

Energy-saving solar power combined with battery power for calculations in any lighting. Protective wallet case for carry-with convenience. Battery  more

Features business and sales calculations. With solar and battery power capabilities it gets the job done no matter what the lighting conditions. Auto power off ...  more

Work smarter with both solar and battery power  more

Curved design takes the sharp edge off calculations. Energy-saving solar power combined with battery power for calculations in any lighting. Battery  more

Ten-digit LCD with punctuation for larger calculations. Automatically switches from solar to battery power in low light. Protective wallet case for carry-with ...  more

Natural textbook display shows formula and results exactly as they appear in the textbook. 249 built-in functions with easy menu. Solar Plus protects memory. ...  more

Engineered with an AntiMicrobial agent that reduces the growth of microbes and bacteria on the product that may cause odors and discoloration. Solar powered with ...  more