Description: 8331F Noise Reduction Propellers Quick Release CW CCW Propellers for DJI Mavic Pro and Mavic Pro High quality and Foldable,Quick-Release,Low-Noise,easy to carry. The 8331F propellers have a brand new aerodynamic design giving the Mavic Pro series an impressive noise control performance. When used with the Mavic Pro , up to 4dB (60%) of aircraft noise is lowered during takeoff and landing, and time is extended to 30 minutes. Suitable for DJI Mavic Pro and Mavic Pro Specification: Color: Silver Black,Gold Black Material:Plastic Size Chart: Size: 50x110x24mm/1.97 x 4.33 x 0.95inch Package Includes: 1 Pair Silver Black Propellers for DJI Mavic Pro . 1 Pair Gold Black Propellers for DJI Mavic Pro . Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement, there may be 1-2mm error in s