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 analyses reviews to verify trustworthiness.
The picture says it all. Received a faulty product. Can't return it because I opened the package later. Otherwise the product is reasonable. I won't buy products from this seller again but if you do, please check the product as soon as it arrives.