1. 360intelligent recognition tracking 2. Removable phone clip 3. No APP required 4. Adopting AI chip algorithm, it follows with true intelligence and provides a better experience. 5. Intelligent gesture recognition Product Size:220x66x66mm Equipment Weight:268g Battery Capacity:1200mAh Work Time:2h Best Distance:1-3 Tracking Mode:360face recognition tracking Gesture Operation:OK gesture to activate palm pause Mobile phone rack 360horizontal and vertical , 180front and back . Equipped with wireless remote control. Adjustable lens up and down for easy . Can be used with a 1/4 nut interface tripod (tripod needs to be purchased separately.) Colour:Black Material:Plastic Package Contents: 1 * Auto Face Tracking Gimbal 1 * USB Cable 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.