Product modification does not include $\_\_\_\_\_\_\_.$

The term product refers to all of the following EXCEPT $\_\_\_\_\_\_\_.$

Hedge, a smartphone manufacturer, has launched its new products$$HY$15,$ HY$20,$ and HY$50.$ These smartphone models are part of its HY series. HY$15,$ being the most budget friendly, attracts more consumers and achieves better sales. In this scenario, Hedge's HY$15$ smartphone model is an example of a$($n$)\_\_\_\_\_\_\_.$

Fiber One puts the number of grams of fiber and the amount of sugar on the label of its cereal box. Fiber One wants customers to know that its cereal is healthy and not loaded with sugar. Fiber One's label is an example of $\_\_\_\_\_\_\_.$

The famous Oreo cookie has added to its brand. The Oreo company now sells piecrusts, ice cream cones, and cookie dough. Now Oreo can compete more broadly in the industry because of its $\_\_\_\_\_\_\_.$

Nike allows customers to see its shoes in special see$-$through boxes. In addition to being attractive, the packaging is carefully designed to keep the shoes from being ruined due to heat, cold, and rain. This example shows that the function of packaging is to $\_\_\_\_\_\_\_.$