Propel Atom 1.0 Micro Drone Wireless Quadrocopter - Silver Invesense 6-axis gyro keeps Quark stable in all flying conditions Switch blade technology allows operation in 3 or 4 channel modes Includes 2.4G digital long range controller for control up to distances of 100+ meters 3 speed settings and push-button 360* aerial stunt rolls Included: safety training cage, calibration stand, and micro USB charging cable