Mega Stationers Business Calculator Tilted Screen Easy to Read Big Display, Dual power battery and solar! Quiet and easy to use!

Calculator Measures: 7.5 by 5 3/4 by 1.5 inches,Desktop calculator professional grade! Perfect for home, office, dorm & school! Solar with backup battery, easy to press buttons soft and comfortable to work on!

from Consumer Electronics Store http://cestore.net/office-electronics/calculators/Mega-Stationers-Business-Calculator-Display.html?pid=B01CYSS1LU