Casio FX-991ARX Original Scientific Calculator Classwiz 542 Function Spreadsheet

Casio FX-991ARX Original Scientific Calculator Classwiz 542 Function Spreadsheet * Arabic / English Display * It is the only calculator supporting Arabic & English languages .The fx-991ARX is the most advanced scientific calculator. The fx-991ARX offers a high-resolution LC display with 192×63 pixels, four times higher than previous calculators, a faster processor and double the memory. Product features: Non Programmable Non Graphing Number of Functions : 542 10 + 2 digits Variables: 9 Variables List Independent Memory (M / M+ / M-) Answer Memory Memory Protection Reset Function 3-digit comma markers Natural textbook display Icon menu Dot matrix display High Resolution Negative Sign Power Off Solar & Battery Approximate battery life Main 1 year Auto Power Off SELLER NOTE: Kindly view pics before purchase- they are part of description and show condition status and measurements. I am happy to answer questions. This item is in good used clean working condition.