1. Aluminum alloy metal shell, small and light, strong protection 2. A cold shoe, three 1/4 universal threaded holes, expand to connect more equipment, three directions can be photographed, can bring you more fun in life 3. Gear-shaped adjusting knob, comfortable hand feeling and more flexible adjustment 4. The inner side of the splint is equipped with a thickened silicone non-slip rubber pad to protect the phone from being pinched 5. The 1/4 screw thread can install other device quickly.Specification: General Compatible with Apple: iPhone 13 mini , iPhone 13 Pro , iPhone 12 , iPhone 12 Pro , iPhone 12 mini , iPhone SE 2020 , iPhone 11 Pro , iPhone 11 , iPhone XS , iPhone XR , iPhone X , iPhone 8 Plus , iPhone 8 , iPhone 7 , iPhone 7 Plus , iPhone 6s , iPhone 6 Plus , iPhone 6 Package Weight One Package Weight 0.11kgs / 0.25lb One Package Size 10cm * 6cm * 4cm / 3.94inch * 2.36inch * 1.57inch Qty per Carton 100 Carton Weight 11.50kgs / 25.35lb Carton Size 45cm * 35cm * 32cm / 17.72inch * 13.78inch * 12.6inch Loading Container 20GP: 529 cartons * 100 pcs = 52900 pcs 40HQ: 1228 cartons * 100 pcs = 122800 pcs