brand Features: Professional heavy-duty gimbal tripod head supports various cameras and lenses. Constructed from solid aluminum alloy, suitable for wildlife photography, birding, and sports photography. Rated to support up to 20kg (44lbs), enabling smooth control of large telephoto lenses by positioning the camera near the lens's center of gravity. Level-adjustable quick-release mounting system allows easy installation and reduces stress on the lens mount, ideal for capturing fast-moving subjects such as animals in motion, flight, or sporting events. Quick release plate features a 1/4"-20 UNC screw and includes a dual safety mechanism to help prevent accidental camera detachment. Precision damping mechanism provides stable support for heavy camera setups at any angle. Specifications: Main Material: Aluminum Alloy Dimensions: Approx. 210 x 70 x 210 mm (8.27 x 2.76 x 8.27 inches) Quick Release Plate: Compatible with Arca-Swiss standard Load Capacity: 20kg (44lbs) Camera Screw: 1/4"-20 UNC Additional Features: Universal quick-release platform with safety lock Adjustable damping for stable positioning at any angle, supporting loads up to 20kg 360-degree horizontal scale on base for precise panoramic alignment Instructions: 1. Vertical balance adjustment lever with built-in compass. Adjust the vertical position by moving the quick-release fixture up or down via the balance rod. 2. Rotate the vertical balance adjustment rod counterclockwise to unlock and adjust height; tighten clockwise to secure position. 3. Tilt knob control: With the mounting plate lever locked, loosen the pivot bearing knob counterclockwise to enable 360-degree adjustment. Tighten the tilt knob clockwise to lock the position. 4. Horizontal balance adjustment: Loosen the translation lock knob counterclockwise to enable 360-degree base rotation. 5. Secure the base by tightening the translation lock knob clockwise after adjustment. Package Includes: 1 x Gimbal Tripod Head