Which feature is typical of enriched digital ads?

Enriched digital ads are characterized by their incorporation of interactive elements such as video and audio. These features enhance user engagement, allowing for a more dynamic and immersive experience compared to traditional advertisements. By integrating multimedia components, enriched ads can convey messages more effectively, capture attention, and potentially lead to higher conversion rates. This interactivity not only keeps the audience engaged but also encourages them to participate in the ad experience, ultimately making the advertisement more memorable.

The other options reflect more traditional advertising methods that lack the dynamic qualities that enriched ads possess. Static images do not engage users beyond visual appeal, solely text-based content lacks the interactive and sensory-rich elements that enrich digital advertising, and handwritten notes or letters are not typical in digital advertising settings at all, emphasizing a more personal, less interactive approach.