[Auto Face Tracking]Support Motorized Rotating Panoramic Shoots, can track your Face/Body automatically without any additional app or bluetooth connection, you can use proprietary gestures to control whether the feature should be activated or not. [Pan scan from A to B]The pan tilt can memorize 2 positions and you can call it by one key, it can scan automatically between A and B, the scan speed also can be adjusted. [Lithium Battery]The Pan Tilt has a Built-in 3000mAh large capacity Rechargeable Lithium Battery, can last up to 8~10h after fully . Note: The power supply for this pan tilt should be 5V2A charging head, computer USB port can not be used. Switch off the remote & tracking pan tilt after work to prevent battery exhausted. [Wireless Remote]Use the remote control to adjust the 360 horizontal rotation and 27 vertical rotation of the pan tilt, There are available in 8 speeds, the effective control distance is about 98feet/30m, for both indoor & outdoor professional , allowing quick level ajustment and precise ! [Wide Compatible]The 1/4-inch quick shoe plate fits most for DSLR cameras and camcorders and is compatible with most smartphones, such as Android or IOS phones, when used with the included phone clip; 1/4 inch Bottom Screw Hole Compatible with Most Tripods, Monopod or Stands. It can be Widely used on Live Stream, Photo , etc Color: Black Material: plastic Package Contents: 1 * Auto Face Tracking Head 1 * USB Cable 1 * Remote Control 1 * Phone Clip Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.