Features:According to the J3-CUP ratio reduction, the height simulator uses super strong and super tough EPP material, electronic stability enhancement system, more precise hand feel, more stable flight, and optimized structure to reduce the probability of damage.The propeller is designed using aerodynamic principles to provide strong power and body stability. It has high efficiency, low power consumption, and long flight time. The blade is made of ABS+PC composite material, which has high strength, good toughness, impact resistance, no deformation, and durability.Using 0720 coreless motor, three motors drive one main propeller, with high torque, sufficient power, and high efficiency. Specially designed high-temperature resistant magnetic steel can withstand 150 degrees Celsius without damage.Stable, fast and accurate flight posture is especially suitable for beginners. Built-in 6G gyroscope stabilization system when the aircraft is about to lose control release the two rockers then the aircraft starts the automatic repair balance function to automatically restore the smooth flight state.The use of high-efficiency 2g digital servo, with high torque, fast response, high accuracy, and response speed of 60 /0.08ms, ensures precise flight, good tactile effect, and longer lifespan of the aircraft.