This product is linked to the category having the common special -25% from the basic product price (the global category special is set on the setting page of the Live Price PRO module).

The module calculates the product special decreasing the basic product price $500 by the percent.

This product also has the option "Size" to demonstrate how the module updates the product price depending on the selected options. The module updates the product price and the product special every time on option change (accordingly to the price modifier of the selected option).