Each propeller made by Top-grade plastic, higher tension which only weight 11.7g (0.4 oz), with 9.4-inch length and 5.5-inch thread to provide durable and steady performance. It includes 2 pairs (4 Pieces) 9455S Propeller (2 clockwise + 2 counter-clockwise).
Compatibility: Can perfectly compatible with DJI Phantom 4, Phantom 4 Pro, Phantom 4 Pro V2.0, Phantom 4 Advanced
This newer upgrade propeller 9455S is designed with more aerodynamic and less loud noise during taking off and landing to enhance better noise control performance, which can bring smooth flight experience. And all the blades can be easily installed and replaced to use with composite hub.
1 YEAR WARRANTY AND REPLACEMENTS - With 30 years of manufacturing and selling experience, our company understands that accidents happen. We provide 1-Year Manufacturer's Warranty and 30 days return policy. Our friendly customer service team will always be happy to assist you.