GoPro launched the GoPro Karma, drone and versatile stabilization solution. Karma as of now is available in selected U.S. Retail stores and on GoPro.com website, it will be made available in International markets pretty soon (Spring).
The Zhiyun Smooth-C is a 3 axis stabilizer gimbal that will help you create awesome videos using your smartphone. This device works with smartphones below 7 inches. A perfect device if you want a lot more professional output from your smartphone.