Desktop Type 12 digits Regular percent- Regular percentage calculations. Two-way power- (Solar + Battery)- Solar powered when light is sufficient, battery powered when light is insufficient. Rounding selector- F: Floating decimals. CUT: Values are cut off. UP: Values are rounded up. 5/4: Values are rounded off. Decimal selector- 4,3,2,1,0 : Specifies the number of decimal places as 4,3,2,1,0. ADD2: 2 decimal places are assumed for entries and results of all addition and subtraction operations. Key rollover- Key operations are stored in a buffer, so nothing is lost even during high-speed input. Extra Large display- Larger display makes more data easier to read. Tilt Display- The degree of display can be adjusted freely. Plastic keys- Designed and engineered for easy operation. Mark-up- All the mark-up capabilities of an adding machine for simplified cost and profit calculations. Dimensions (D × W × H) : 177.5×122.5×32.7mm Weight : 195g