A scientific calculator with solar power supply and a graphic display. It offers a natural display of mathematical expressions, as on a blackboard or in a textbook. Features: - Roots and powers in natural notation - Logarithms and trigonometric functions - Hyperbolic and area functions - Conversion between coordinate systems and number systems - Statistics and regression - Percentage calculation and memory functions - Error correction and answer memory - Automatic shut-off and contrast control The calculator is new and in original packaging. Properties: - Condition: New - Type: Scientific Calculator - Color: Black - Power Supply: Battery Operated
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The Scientific Calculator from U.® Stationery includes a 10 digit display, 56 scientific functions, and a useful plastic case.
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Equipped with precise processing chip and oversized tactile button, it ensures 50% faster calculations with 40% reduced input errors for prolonged tasks. For accountants, educators, and office professionals requiring precise calculations, its ergonomic layout minimizes fatigue during extended use.
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Screen condition and full functionality have not been verified. May require batteries or servicing.
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Adhesive black silicone feet for HP41c HP41cv HP41cx calculators - set of 4. Instructions and procedures for repair can be found in our book: HP41 Repair.
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The list includes HP32E HP33E/C HP34C HP37E HP38E. Battery holder case for the Spice family of calculators, made with 3D printing and springs in stainless steel 304 alloy, and using AAA batteries.
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One working & used vintage 1985 made in Japan Solar powered Sharp Elsi Mate EL-341 L8 Electronic Calculator. A few signs of wear, usual for something this old - some writing on the main leaflet. Please see photos, also please check out my other cool items, thank you! :)
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