1. Various timelapse features: the exclusive tracking motionlapse, timelapse, motionlapse, hyperlapse, slow-motion 2. The Beauty Mode allows you to record every single time of your smile. 3. Various timelapse features：The exclusive tracking motionlapse，Timelapse， Motionlapse，Hyperlapse，Slow-motion，Tracklapse 4. Optimized face tracking frees up your hands Visual auto-tracking to take photo or record Object tracking， it enable to track any object by picking off it on screen 5. Cinematic features like focus and zoom make you pro 6. Make it simple to upgrade firmware on the App, Parameters Setting, 6-side Calibration, Firmware Upgrade.