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 analyzes reviews to verify trustworthiness.
I bought this to replace the old collar on my anti-bark device. There is no texture on this collar so the device moves around instead of staying where it belongs. I used some duct tape to keep the device in place. The price was right but I should have spent a bit more on a better collar