Robbe visitor galaxy ii 2 4 ghz m2 quadrocopter rtf robbe 1 ne2528ftr this ready to fly quadcopter is a latest generation 2 4ghz high end mini quadcopter that is factory assembled and requires minimal preparation before flight the main feature of the quadcopter is the highly developed nine axis gyro and stabilisation system that gives highly accurate response and simple yet effective control the quadcopter has good inherent stability small size low weight and safe operation making it idea