A product review is an evaluation of a specific item, often written by a consumer or expert. It typically includes details about the product's features, performance, and overall quality. Reviews help potential buyers make informed decisions by providing insights into the pros and cons of the product. Many product reviews are found on websites, blogs, and social media platforms. They can cover a wide range of items, from electronics like smartphones to household goods like vacuum cleaners. Reviews often include ratings, comparisons, and personal experiences to guide others in their purchasing choices.