Feature: 1. CNC Accuracy Carving Technology: Lightweight and portable, CNC accuracy carving technology, using ball inverted design, pull button locking mode, easy to adjust quickly.    2. Precise Gradienter: Built in precise gradienter, easy for photographers to quickly adjust the level, and made of high quality aluminum alloy material, durable in use.    3. Large Bearing Capacity: Easy to carry, bearing up to 10kg / 352.7oz, safe and reliable. Compatible with mirrorless camera, SLR, mobile phone and other equipment.    4. Quickly Adjust Level: Quick horizontal adjustment plate, button type ball head, can be used with a level gauge for quick level adjustment    5. Wide Compatibility: Base is compatible with 1/4 inch and 3/8 inch screws. Cooperate with tripod, do not take up too much space.       Specification:                    Item Type: Panoramic Inverted Ball Head Weight: Approx.201g / 7.1oz Material: Aluminum Alloy Vertical Rotation Angle: 90° Horizontal Rotation Angle: 360° Base Compatible Screws: 1/4 Inch And 3/8 Inch Screws Compatible Equipment: Compatible With Mirrorless Camera, SLR, Mobile Phone And Other Equipment                        Package List:    1 x Ball Head    1 x Conversion Screw    1 x Wrench