Sandistore 60pcs Blade Propeller + U Wrench for Cheerson CX-10 CX-10A Quadcopter Material: ABS Usage: spare part for Cheerson CX-10 CX-10A RC Quadcopter Lighter weight saves you much batteries Replacement Propellers set for Parrot Bebop drone 3.0Name: Blade Propeller with Protector Cover 100% brand new and high quality.