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. Automatic telescopic adjustment, better 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 mini , iPhone SE 2020 , iPhone 11 Pro , iPhone 11 , iPhone XS , iPhone X , iPhone 8 Plus , iPhone 8 , iPhone 7 Plus , iPhone 6 Plus Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 10cm * 5cm * 4cm / 3.94inch * 1.97inch * 1.57inch Qty per Carton 150 Carton Weight 13.50kgs / 29.76lb Carton Size 47cm * 40cm * 38cm / 18.5inch * 15.75inch * 14.96inch Loading Container 20GP: 373 cartons * 150 pcs = 55950 pcs 40HQ: 866 cartons * 150 pcs = 129900 pcs