Office Supplies: Casio Calculator 12 Digit Tilt Display AX-120ST

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. Tilt Display - The degree of display can be adjusted freely. Regular percent - Regular percentage calculations. Mark-up - All the mark-up capabilities of an adding machine for simplified cost and profit calculations