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Big Display
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Large display makes more data easier to read.
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Two Way power (Solar + Battery)
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Solar powered in sunlight, battery powered when lighting is low.
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Key Rollover
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Key operations are buffered, so nothing is lost even during high-speed input.
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Plastic Keys
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Designed and engineered for easy operation.
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Time Calculation
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Time calculation allows easy input and calculation of hour, minute, and second values.
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Tax & Exchange Function
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Tax calculation and currency conversion functions.
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Profit Margin Percent
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% key gives quick access to prices and profit, and also delivres add-ons,
discounts, ratios, increase/decrease values and regular percentages.
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Function Command Signs
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A symbol (+, –, x, ÷) on the display indicates the type
of operation you are currently performing.
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