Mini desk type digit 12 digits regular percentage calculations. Displays up to 300 previous calculation steps. The recheck function allows confirmation of errors by sound when checking calculations. If the user presses an incorrect key when performing a second calculation to check calculation results, a buzzer sounds to alert the user of the error.
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 operations are stored in a buffer, so nothing is lost even during high-speed input.
Larger display makes more data easier to read.
Plastic keys designed and engineered for easy operation. All the mark-up capabilities of an adding machine for simplified cost and profit calculations. Localized number display numbers in four digit separator formats(Type A, Type B, Type C and Indian).