https://www.ecommprofessionals.com/blog-articles/What-are-Amazon-Sponsored-Ads.html
Amazon Sponsored Products Ads is a paid search advertising service that enables advertisers to place ads on Amazon.com and earn increased sales by showing relevant product ads to customers who search on Amazon. You can target products that are relevant to your brand. Ads can be created for both your branded and non-branded products.https://www.ecommprofessionals.com/blog-articles/What-are-Amazon-Sponsored-Ads.html