Fangrui Product Details [360 Rotating Auto Face Tracking]this Auto Face Tracking Tripod Phone Holder Is Built-in Newest Ai Chip And Camera That Can Sensor And Track Only One Face And Bodys Movement In Range Of 25ft.large Led Design Help You See The Working Status In 50ft. [25ft Wireless Tracking Range Large Led]this Auto Tracking Phone Stand Wireless Tracking Range Can Be Up To 25ft .special Designed Large Led Indicator Also Help You See Clearly About The Working Status [easy To Use]no Need To Download App, 4 Gestures Can Control It .the Gesture Can Remember Special Peoples Face And Body And Only Follow This People.the Starting Tracking, The Pausing Tracking.please Note: The Stop All Gesture Function And Can Not Be Recovered By Any Gesture, Unless Restart To The Led Button.when The Led Button Twice Or Thrice Quickly,the Phone Holder Automatically Rotate [adjust Angle Holder Anti Shake]the Phone Stand Can Adjust Angle Not Only Horizontal And Vertical,but Also Back And Front. Two Holder Slot For Selfie Light . [video Co