DJI low-noise quick-release propeller for Phantom 4 Pro and Phantom 4 Pro+ V2.0 quadcopter drone, 2 pack, white

The 9455 fans feature a new aerodynamic air design that gives the Phantom 4 series an impressive control of noise performance. When used with the Phantom 4 Pro V2.0, up to 4 decibels (60%) of aircraft noise is reduced during takeoff and landing. Noise reduction is also improved when used with the Phantom 4 Pro, but not to the same extent.