Infomercial
Long television commercial
An infomercial is a form of television advertisement that resembles regular TV programming yet is intended to promote or sell a product, service or idea. It generally includes a toll-free telephone number or website. Most often used as a form of direct response television (DRTV), they are often program‑length commercials (long-form infomercials), and are typically 28:30 or 58:30 minutes in length.
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