Features: 1Flybarless helicopters are more flexible in operation and more stable in fly. 2The fly attitude is not easy to skew and does not require excessive manual correction. Due to reduced weight and reduced drag, aileronless helicopters have more power. 3The helicopter uses a 6?axis gyroscope with excellent fly stability, especially suitable for beginners to fly. 42.4G remote control, the remote control distance is up to 100 meters, and the 2.4 anti?interference frequency allows multiple aircraft to fly in the same space at the same time. 5The intelligent height keeping function can accurately lock the fly height, so that the helicopter is in a stable hovering state, easier to control. 6The modular design makes the battery easy to install. It is equipped with a case that can effectively protect the battery. The battery life up to 15 minutes. 7This small RC helicopter is a portable small drone, which is more convenient to carry when traveling, allowing you to enjoy the fun of flying everywhere. Condition: 100% brand new Item type: RC Helicopter Material: Plastic + electronic components Number of driving motors: main motor (hollow cup) 8520x1, tail motor (hollow cup) 0615x1 Aircraft battery: 3.7v 300mah lithium battery (included) Fly time: 15 minutes Charging time: about 60 minutes Remote control battery: 4 x AA batteries (not included) Remote control distance: about 100 m/328.1ft Suitable age: 14 years old + Functions: up/down, rotate left/right, forward/backward, fly left and right, six-axis gyroscope Package included:1 x Remote control helicopter 1 x Remote control 2 x Blade 1 x Balance paddle 1 x Charging cable 1 x Battery 1 x Screwdriver 1 x Wrench 2 x Accessories