Calculator, CASIO DS-3B, Office

Specifications:

• 14 digits
• Two-way power (Solar +Battery)Solar powered when light is sufficient, battery powered when light isinsufficient.
• Function command signsAsymbol (+, -, ×, ÷) on the display indicates the status of operation you arecurrently performing.
• Key rolloverKey operationsare stored in a buffer, so nothing is lost even during high-speed input.
• Extra Large displayLargerdisplay makes more data easier to read.
• Plastic keysDesigned andengineered for easy operation.
• Heavy-duty durable keysKeysare produced by injecting plastic of two different colors. Key markings areplastic, which means they do not wear or fade with use.
• Tax & exchangefunctionTax calculation and currency conversion functions.
• Profit margin percent"% " key gives quick access to prices and profits, and also deliversadd-ons, discounts, ratios and increase/decrease values.
• Durable metalFaceplateTough cover stands up to rough treatment.