• Regular percent: Regular percentage calculations.


  • 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.


  • Extra Large display: Larger display makes more data easier to read.


  • 12 digits


  • Size of case / Total weight: Dimensions (W x D x H) :  141×120×6.5mm