It is an amazing longer fly time drone With One Key Automatic Return Function. Headless Mode Allow To Auto Rolling 360 Degree, One Key To Rolling, More Stability Transmitter Can Switch Freely Between Mode 1 and Mode 2. 6-Axis Gyro Quad-Rotorcraft Flight, Strong Stability, Can Easily Implement Various Flight Movements, Stronger Wind Resistance, Easier To Control 2.4g Technology Adopted For Anti-Interference. Even More Than One Quad copter is flying at the Same Time They Will Not Interfere with Each Other. Can Fly Both Indoor and Outdoor.