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Regular Percent
Regular percentage calculations.
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Two-Way Power (Solar + Battery)
Solar powered when light is sufficient, battery powered when light is insufficient.
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Key Rollover
Key operations are stored in a buffer, so nothing is lost even during high-speed input.
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Extra Large Display
Larger display makes more data easier to read.
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Plastic keys
Designed and engineered for easy operation.
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Mark-up
All the mark-up capabilities of an adding machine for simplified cost and profit calculations.
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