This is the HPI Savage Set Screw M4x4mm (6pcs) (Z721).
Classic quality with modern style from Classic Army.
You won't get a better drone than the DJI Inspire 1 V2. 0 Live-View 4K HD Camera RC Drone! DJI's most advanced technology comes together in the Inspire 1 V2.
This dominating RC helicopter is officially licensed by the NBA and features a gyro for easy control!