The Sharp QS-2130 calculator is capable of advanced functions applying machine logic, can be used for business as well as scientific calculation Extra-Large 12 Digit LCD Display with Kickstand Two Independently accessible 4-key & grand total memories Operaters on twin power (solar/battery backup). Business Calculator With Markup Key Sharp QS-2130 12-Digit Commercial Desktop Calculator With Kickstand, Arithmetic Logic, Battery And Solar Hybrid Powered LCD Display, Great For Home And Office Use,Gray And Black Small Sharp Calculator Scientific Features an extra-large LCD display and an extra-wide keyboard and kick stand. Multiple Use key simplifies business calculations to save time and increases... Round-up/off/down, definable adding mode, fixed(3,2,0) Other functions include: selectable decimal switch, rounding slide switch, mark up key, square root key, grand total key, percent key, 4 key independent memory plus second two-key memory, add mode, plus/minus equals keys, change sign key, backspace key, double zero key, automatic power down, and constant and sigma mode selectors. Sharp - Brandclub - SHARP character 12 digit Nice size calculator K-On! Pink calculator type strap EL-KON1 (japan import Mark Up Key and Cos/Sell/Margin calculations
