Highlights Low power consumption and long time flight. Built-in latest upgraded gyroscope. 3-channel infrared remote control. 3D omni-directional flight. Equipped with flashlight which can make night flight performance more prominent. Easy to fly. General Spec Model YD818 Type remote control Channel 3-channel Material metal and plastic Light support Gyro support Function support forward, backward, ascending, descending and turn left or right function. support hovering function. Compatibility It's suitable to fly indoor, outdoor and night flying. It's suitable for kids above 8 years old. Battery for Helicopter built-in 3.7V 180mAh Lithium-ion rechargeable battery Others set of accessories