Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Not much to be said since this is a fax ribbon but it is priced very well for what it is and is performing flawlessly. It's amazing we still use fax machines in this modern age but it is cheap and effective.