Wide Compatibility: With 1/4 inch screw mount on top, can mount DSLR/ ILDC camera, portable DVs, LED light, microphone and more on the ball head. With 1/4 inch screw hole on the bottom, can be mounted on most tripods, monopods, video slider and some light stands. Multi-Angle Operation: 360 hotizontal rotation, 90 vertical rotation; the ball head can be fixed easily by locking knob for meeting different shooting angle. Strong and Durable: Made of high quality aluminum alloy, anodic oxidation resistance treatment of the surface, stable and durable. Max. load capacity is 1.5kg/3.3lbs. Regulating Knob: The aluminum alloy quick knob locks solidly, and moves smoothly. It is not easy breaked with the quick knob. Mini size, 1pc net weight is only 72g, super lightweight and portable. Specifications: Model: Q29 Material: Aluminum alloy Color: Black Max. Load Capacity: 1.5kg / 3.3lbs Panning Angle Range: 360 degrees Screw Mount: 1/4 inch Base Diameter: 28.5mm Ball Head Height: 47mm Item Weight(2pcs): 144g / 5.08oz Package Size: 5.3 * 4.1 * 6cm / 2.1 * 1.6 * 2.4inch Package Weight: 146g / 5.14oz Packing List: 2 * Mini Ball Head