Sharp QS-2130 Twin Powered Display 12 Digit<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>12-digit commercial dual power desktop calculator is equipped with 5/4 up/down rounding， item count</li><li>Adding machine logic.</li><li>Four-key memory and independent two-key memory function change sign</li><li>Sold By THE EA</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51fPFE0aAPL.jpg" noproxy>