1. This simple structure design, strong durability and high stability, reduce accident rate low center of gravity ball head. 2. Bottom screw hole: 1/4 inch screw mount for various professional tripods. 3. Made of aviation aluminum, CNC precisely machined, anodized surface. 4. Main knob designed with ergonomic, excellent touch and grip. 5. 360-degree panoramic view can be adjusted at will, shooting every angle more quickly 6. With cold shoe base, can be connected to SLR cameras, digital cameras, sports cameras, smart phones, flashes and other equipment. 7. Mini ballhead 1/4 inch screw on the top, can be used to connect various types of microphones, video lights and so on.Specification: General Certificate GPSR Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 8cm * 6cm * 5cm / 3.15inch * 2.36inch * 1.97inch Qty per Carton 200 Carton Weight 17.50kgs / 38.58lb Carton Size 42cm * 32cm * 22cm / 16.54inch * 12.6inch * 8.66inch Loading Container 20GP: 901 cartons * 200 pcs = 180200 pcs40HQ: 2093 cartons * 200 pcs = 418600 pcs