Features: 1, 3 different modes: full tracking mode, half tracking mode, full lock mode 2, handle manual zoom control 3, uses a 4000 mAh power supply, maximum power consumption 12 hours; Integrated USB interface for charging. The direct connection to the home is the most beautiful, 4, the most beautiful, the most beautiful, the most stable, 5, 70 and 5, 70 years old, changes in mode, vertical 6, Compatible with GOPro Hero 5 / Hero 4 and 3, YI camera and action camera of similar size 7, One-step balance: the unique adjustment arm design requires no additional counterweight. 8, Direct rear camera tilt function (self-position): double-click the touch mode to bring the lens to its original position 9, Quick manual change: switch hand position from initial position to next position 10, Customizable joystick: in any operating mode, you can let the lever work as you wish 11, 1/4 threaded screws can be installed almost anywhere Specification: Platform direction: 325° Platform direction: 160° Platform direction: 330° Direction angle: +155°/-155° Angle direction: +155°/-155° Direction angle: 160° +30°/-30° Control capsule angle: +155°/-155° Weight: 75~230g Operating time: 10-12 hours Arm part: PPA+Nylon (PPA+BF) Handle part: ABS + PC Surface treatment: Oil paint Head size: 10.8 cm * 7 cm (W) * 28.9 cm Product weight: Net: 460g With packaging weight: 680g Operating current: 150~3000 mA (standard 1500 mA) Operating voltage: 3.4~4.2 V (standard 3.7 V) Operating temperature: 0°C-40°C Charging time: 5 hours Input/output voltage: 5V Input/output current: 1A Area of use: 6.5\" mobile phones, GoPro 3/4/5/6.10. Box dimensions: Length: 32.7 cm, Width: 34 cm, Height: 35 cm. Bluetooth: Yes. Application: Yes. Face tracking: Yes. Focus function: Yes.