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.

Tilt Display

The degree of display can be adjusted freely.

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.