SHRQS2130, Sharp 12-Dgt Dual Power Dsktp Display Calculator SHR QS2130

Sharp Desktop Display Calculators: Sharp QS2130 12-Dgt Desktop Calculator, Dual Power, 7-1/2'' x 6-7/8'' x 2-2/3'', GY, SHRQS2130, 12-digit commercial dual power desktop calculator is equipped with 5/4 up/down rounding, item count and four-key memory. Also features independent two-key memory function, change sign, auto constant, right shift, square root, sigma switch, mark-up key, percent key and variable decimal. Adding machine logic. UPC 74000010581