Texas Instruments TI-503SV 8-Digit Display Calculator

Number of display digits: 8
User friendly computing device offers the four basic functions: addition, subtraction, multiplication, and division
Power source: Battery
Display notation: Numeric, display type: LCD
Display characters height: 10 mm
Dimensions: 2 5/8" x 4 3/8"
Wall mountable
Percent key, +/- switch key, square root key
It is also equipped with dedicated buttons for computing square roots and percentages, you can easily take it along anywhere you go
8 digit display calculator allows easier input with its well-placed, highly-responsive soft keys, all the commonly used buttons are made bigger and strategically placed for convenient reach
Large display of the calculator helps ensure that you don't make computing mistakes due to misreading the results, it shows 8 digit numbers clearly on its 7mm high display, so you can do work more accurately