Features1. Can rotate about 360 horizontally, automatically follow without dead Angle.2. Ergonomic design, fit your hands perfectly, it is very comfortable to hold. Available for iOS 10.0 or later version, and available for Android 8.1 or later version.3. AI composition can automatically optimize the professional composition of people and pets.4. The head can be switched from horizontal to vertical shooting mode, suitable for a variety of shooting occasions.5. Quality Guarantee. We have faith in our product and always back it up with trustful customer service, please reach out to us if you have any questions or problems about our products.SpecificationMaterial: ABS.Mobile phone holder: 56-100mmContinuous working time: 50 hoursPower supply: 3 AA batteries (not included)Mechanical Angle: Horizontal 360, vertical 37Package Includes:1 x Phone Holder1 x Manual