This RC aircraft has the function of fixed height. Using advanced air pressure technology, it can automatically hover at a certain height after takeoff. Equipped with 2.4GHz remote control system, the signal is stable, and the long-distance operation is more flexible. It is equipped with the latest gyroscope technology. One-button take-off and landing, high and low speed, left and right fine-tuning, easy to play. With bright LED lights, you can even fly in the dark. It come with rechargeable batteries, which can fly for a long time. In addition, when the aircraft is flying at low voltage, the controller will beep to remind you to let it come back. It is suitable for indoor use, and sometimes suitable for outdoor use without wind. It is an ideal leisure toy for beginners, advanced and professionals. Even with so many functions, it is easy to figure out. The perfect gift for children and adults.