... 1,magic rc flying disk ball 2,Very strong, not easily broken 3,Built-in gyro 4,Best price Newly 3ch rc flying ball ... with gyro ,gyro rc robotic UFO model 1, Function:up&down,go ... Li-po battery;3, Charging time: 20 minutes;4, Flying time: 4 minutes;5, Remote control distance: 10 ... W/N.W(kgs): 26/22 Newly 3ch rc flying ball with gyro ,gyro rc robotic UFO model