Easily install and replace propellers with this Round Quick Release Propeller Lightweight and long services, it ensures smooth for your UAVs Designings for integration into various multiple rotors aircraft, this Propeller provides a solution for propeller replacement breathtaking aerials footages with stability this Propeller Suitable for professional photographers and videographers, it insures smooth and precise shot Upgraded your multiple axiss aircrafts with this Propeller Suitable for various and flying demands, it improves flight efficiency and control Perfect for hobbyists interested in / upgrading their unmanned aerials vehicles, this Propeller enhances and control