¿Cuál de los siguientes es un criterio que debe cumplir el vendedor del Plan profesional antes de ser elegible para la Oferta destacada?

The correct answer is "Vender los productos en estado nuevo" (Selling products in new condition) because Amazon's Buy Box (Oferta destacada) algorithm heavily prioritizes new items. Customers generally expect to purchase new products when using the Buy Box, and Amazon aims to provide the best customer experience. Sellers offering used, refurbished, or collectible items are typically not eligible for the Buy Box, even if their pricing is competitive, as these items are listed separately. Having video content or a specific number of reviews, while beneficial for sales and product visibility, are not strict eligibility criteria for the Buy Box itself.