Product Description Pakage Include: 1 x Waterproof Housing Case 1 x Chest Harness 1 x Head Strap 1 x Floating Handle Grip 1 x Bicycle Mount 1 x Sunction Cip Mount 1 x J-hook Buckle 1 x Relase Buckle Gifts for You: 3 x Screws Bolt, 2 x Tripod Bridge Adapter,2 x Arc Mount, 2 x Flat Mount, 4 x 3M Adhesive Pads,1 x Kupton Fiber Cloth. Waterproof Housing Case Compatible with: YI 4K YI 4K+ YI Lite YI Discovery 4K PLEASE NOTE : NOT FOR MI 4K Chest Harness Fully adjustable to fit all size. Work with only one screw or J-hook Buckles. Mount the camera, free your hand. Head Belt Strap Mount Fully adjustable to fit all size,can be attached to bike,motorcycle,four-wheeler,windsurfing, kite surfing, capture wonderful views. Anti-skid plastic prevent fall down. Work with independtly or three-way adjustable pivot arm. Bicycle Handlebar Mount Securely attaches camera housing to handlebar, seat post, fork, boom, roll bar, etc. Comes with pivoting orientation arms to allow for 3-way adjustability, ensuring you to get the angle you want. Suction Cup Mount Attaching your camera securely to cars, dashboard or roof, boats, motorcycles and more industrial Strength. This is an essential gadget for anyone watching or photographing subjects from their vehicle. Floating Handle Grip Designed to keep your camera with a waterproof shell easy to float on the water. Bright yellow makes it easy to spot if you drop it. The double protection design of adjustable wrist strap ensures the safety of your Yi camera while using it. Bridge Adapter + J-hook Bridge adapter can directly connect to camera with a hole in bottom, makes it has a standard 1/4" tripod thread. J-hook mount helps attach you camera to a chest harness or adhesive helmet mount.