Features: No aileron design, using aerodynamic principle to design propeller to provide strong power and airframe self stability. Simple 4-channel design, using 6-axis gyroscope for ultra stable flight.The 4-channel no aileron 360 roll mode makes flying more fun.The modular battery is convenient and fast to install, and the shell can effectively protect the battery, so the service life is longer Equipped with special USB charger, fast and stable charging.6G mode, using 6-axis gyroscope, stable flight, especially suitable for beginners. Automatically sense the air pressure, let the aircraft hover in the air, and beginners can easily get started.4-channel remote controller, low voltage alarm, out of control protection, large and small rudder conversion, one button takeoff, one button landing and other functions.