Casio WM-320MT calculator Pocket Display Black, Yellow

Extra Large displayLarger 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 rolloverKey operations are stored in a buffer, so nothing is lost even during high-speed input.Plastic keysDesigned and engineered for easy operation.Cost/Sell/MarginCalculate the cost, selling price, or margin of profit on an item, given the other two values.Tax calculationAutomatic 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 signsA symbol (+, -, ×, ÷) on the display indicates the status of operation you are currently performing.

Design
Form factor:	Pocket
Type:	Display
Product colour:	Black, Yellow
Cover:
Housing material:	Plastic, Rubber
Control type:	Buttons
Performance
Tax calculation:
Profit calculation:
Conversion between:	Percent
Display
Digits:	12 digits
Display type:	LCD
Display tilting:
Display number of lines:	1 lines
Backlight display:
Digit comma separator:
Digit comma separator format:	Standard (3 digits)
Second display:
Easy-to-read display:
Power
Power source:	Battery/Solar
Number of batteries supported:	1
Battery type:	CR2032
Battery technology:	Lithium
Auto power off:
Weight & dimensions
Width:	109 mm
Depth:	169 mm
Height:	33 mm
Weight:	175 g