ABS plastic Safe and fun flying toy. Advanced led infrared sensing technology, inductive suspension and collision protection. Built-in gyroscope can control the accuracy and sensitivity to make balance. You can put your hand under it to control it in the air for interactive games. And use the remote control to control its landing or flight. Light weight, easy to fly, easy to operate, especially designed for beginners. A variety of protection Rc toys. 1. flight protection. When you turn it on, the flying ball will automatically sense the objects below and fly away. 2. On protection. When you turn on the switch, the flying ball will be stationary for 3 seconds to ensure safety; 3. Collision protection. When the flying ball lands or collides with other objects, it will stop spinning; 4. Environmental protection: non-toxic abs material; 5. Automatic power-off protection after charging is complete. Automatic power-off protection when charging is complete. Rechargeable LED light ball.