GENUINE and ORIGINAL Packing same as Pictures. Provide Tracking Number Extra Large display Larger display makes more data easier to read. Two-way power (Solar + Battery) Solar powered when light is sufficient/ battery powered when light is insufficient. Key rollover Key operations are stored in a buffer/ so nothing is lost even during high-speed input. Plastic keys Designed and engineered for easy operation. Durable metal Faceplate Tough cover stands up to rough treatment. Tax &amp; exchange function Tax calculation and currency conversion functions. Tilt Display The degree of display can be adjusted freely. Profit margin percent " % " key gives quick access to prices and profits/ and also delivers add-ons/ discounts/ ratios and increase/decrease values. Function command signs A symbol (+/ -/ ��/ ��) on the display indicates the status of operation you are currently performing. Stylish Calculator Compact Desk Type 26.1(H) �� 107(W) �� 178.5(D) mm<br />