Up for sale we have a an hp 42s RPN calculator -The internal speaker isn’t functional- Otherwise everything is working as it should Some scratches on the external screen cover, mostly not visible except at the right angle/lighting. Calculator has had memory upgraded from 8 to 32kb, keyboard foam has been replaced and contacts cleaned Keyboard feels good with just a few buttons being a little clicky Passes self test and mem check Pictures are of actual item you will receive If you have any questions please ask before bidding PAYMENT: Payment is due immediately with buy it now SHIPPING: All items are shipped within 1 business day RETURNS: Returns are only accepted for items not as described
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HP 12C calculator in used condition with imperfections and signsof worn on the surface visible on the pictures.
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It appears to be in good working condition but I don't know anything about this calculator. Selling as is.
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Great Condition. Please refer to pictures for details. 30-day money back guarantee. If you have any questions, please feel free to ask. Thanks for looking and buy with confidence.
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With its battery-powered power source, this handheld calculator features an LCD display and is programmable for easy use. Its regular key size and scientific type make it perfect for solving complex equations and displaying your work.
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The HP 15C was a very popular RPN calculator from the 1980s (1982-1989) that, despite the last units rolling off the line over 30 years ago, is still highly sought after by collectors and users. After a long wait, the HP 15C is now being temporarily re-released as a Collectors Edition.
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Delve into the world of complex calculations with ease using the classic HP 42S RPN Calculator. This scientific calculator, renowned for its reliability and precision, is a staple for students and professionals alike.
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Box opened & plastic packaging cut, definitely used but well taken care of, clean battery area. Includes calculator, original box & inside packaging, a flier for HP products and the owner's handbook. I've included the batteries I tested with. I ship quickly & offer free returns, so buy with confidence!
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