- Regular percent: Regular percentage calculations.
- Two-way power (Solar + Battery): Solar powered when light is sufficient, battery powered when light is insufficient.
- Function command signs: A symbol (+, -, ×, ÷) on the display indicates the status of operation you are currently performing.
- 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.
- 150 steps check: Displays up to 150 previous calculation steps.
- Localized number display: Displays numbers in four digit separator formats (Type A, Type B, Type C and Indian).
- Size of case / Total weight: Dimensions (W x D x H) : 108.5×70×7.5mm