Agile-shop 2 Pairs Propeller Rotor Blade Sets A and B for YUNEEC Typhoon G Q500 Q500+ Q500 4k RC Quadcopter Drone - Black Compatible with YUNEEC Typhoon Q500 4K and Typhoon G quadcopters For use with your existing unmanned aerial vehicle Keep your aerial drone in working order with these YUNEEC YUNQ4K115 propellers which are designed for use with YUNEEC Typhoon Q500 4K and Typhoon G quadcopters Durable plastic construction promotes smooth, steady flights