5., 0 out of 5 stars Manufacturer NC DJI Air 3 (S) Propellers - Drone-Works G26*8.5 UAV Propellers 4PCS/Pair - Carbon Fiber Glossy Main material: Carbon Fiber New aerodynamic design, excellent noise reduction performance, longer endurance time Can reduce noise power 60%,Endurance extended to 30 minutes. New aerodynamic design, excellent noise reduction performance, longer endurance time; Main material... The blade is Mavic Pro platinum blade, with PHANTOM 3 use, the overall noise decreased by 4 dB Can reduce noise power 60%,Endurance extended to 30 minutes. 4 Pack Drone Blades NC 4PCS/2pair Carbon Fiber 9455 Foldable Propellers Low Noise 3 Dji Phantom 4 Props