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.
They have composite hubs NOT METAL (that's good for P3P). The plastic looks as thick and feels as strong as the originals that ship with the drone with the exception of the silver on the tips. These are the right props to purchase if you are replacing your props for Phantom 3. They also have the DJI logo on them, these are worth the little bit extra, and why not I don't want my drone falling out of the sky because I cheaped out on something so important. 5 stars!
FYI: You only get one pair (2 props) per order - one clockwise (CW) and one counter clockwise (CC).