- Extra Large display : Larger display makes more data easier to read.
- 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.
- Plastic keys : Designed and engineered for easy operation.
- Durable metal Faceplate : Tough cover stands up to rough treatment.
- Cost/Sell/Margin : Calculate the cost, selling price, or margin of profit on an item, given the other two values.
- Tax calculation : Automatic calculation of price plus tax, price less tax, discount, selling price, tax amount, discount amount, and margin amount.
- Profit margin percent : " % " key gives quick access to prices and profits, and also delivers add-ons, discounts, ratios and increase/decrease values.
- Function command signs : A symbol (+, -, ×, ÷) on the display indicates the status of operation you are currently performing.