2Pair Low-noise Propellers Blade 9455S for DJI Phantom 4 Pro V2.0 /Adv Drone B
2Pairs(4pcs) x 9455S Propellers with Mount Base. DJI Acc and Other RC Parts. Compatible with for Phantom 4 Pro V2.0/Phantom 4 Pro/ Phantom 4 Advanced. 1, 4dB reduction in overall noise can reduce noise power by 60%.