The remote control rocker is high precision machinery, deviate the original location for a long time could lead to the remote control out of work Special design for keeping controller stick thumb in correct position , get away from the vibration in the process of transportation New upgrade version design: can also protect the dji mavic pro remote screen from the vibration and dust in the process of transportation Material: Thumb stick clip: high-strength ABS plastic Package included: 2 * Dji mavic controller stick thumb clip, black and red, Dji mavic pro necessary accessories (DJI mavic not included)