Version I: 9450QR full carbon Fiber
1. Carbon fiber material
1. For Phantom 4
3. Stiffer&More thrust
Version II: 9450QR carbon Fiber
1. Carbon fiber material
2. Thinner & Softer&Less vibration
Carbon Composit Propeller
1. Balsa&Nylon&Carbon fiber material
2. For Phantom 4
3. Softer&Less vibration&Longer flight time
Plastic propeller
1. Original plastic propeller
1. Carbon fiber material
1. For Phantom 4
3. Stiffer&More thrust
Version II: 9450QR carbon Fiber
1. Carbon fiber material
2. Thinner & Softer&Less vibration
Carbon Composit Propeller
1. Balsa&Nylon&Carbon fiber material
2. For Phantom 4
3. Softer&Less vibration&Longer flight time
Plastic propeller
1. Original plastic propeller