JOBY BallHead 3K Ball Head for Mirrorless and DSLR Cameras Precision engineered ball head featuring a bubble level, 1/4"-20 quick release clip and the strength to support up to 6.6 lbs (3 kg) of equipment. Precision engineered ball head with quick release clip and bubble level. Supports DSLR/mirrorless cameras and devices weighing up to 6.6 lbs. Also fits the Bubble Level Clip (for Ballhead SLR-Zoom). Features: Evolved Design: Features a quick release plate and bubble level that can be used on GorillaPod 3K or any tripod with a 1/4"-20 mount Precise: 360° panning bed and 90° tilt for optimal position control Versatile: Mount DSLR and mirrorless cameras, flashes or video lighting or any other 1/4"-20 device weighing under 3 kg (6.6 lbs) Modular: Works with JOBY pro-level accessories, including GripTight PRO Mounts, GorillaPod Arms and Hub Adapter that allow for mounting GoPro adapters, flash clips, lighting and microphones Designed for: Camcorder, DSLR, Flash & LED, Mic (cold shoe), Mirrorless Dimensions and Weight: Product Dimensions: 6.5 x 6 x 7 cm (2.56 x 2.36 x 2.76 in) Weight: 144 g (0.32 lbs) Capacity: 3000 g (6.60 lbs) Connection Point: 1/4"-20 standard tripod mount Materials: ABS Plastic, Aluminum, Stainless Steel, Steel, TPE