Soft Digits Basic Common Outdoor Sports Kit Accessories for All Gopro Hero4 Silver Black Hero 4 3+ 3 Sj4000 Sj5000 Sj6000 Sports Camera Head Strap + Long Screw Bolt:The adjustable head strap is compatible with all sizes Motion cameras. It allows you to use the Motion camera on head or helmet to record in front of you. Chest Strap + J-Hook Buckle + Long Screw Bolt:helps your Motion camera to have a shooting and recording steadily on the chest. Used in bicycle and autocycle riding, skining,boating, fishing,hiking,etc The Motion Camera anti fog inserts are necessary if you are take your Motion Camera underwater or into humid places. Insert a few of these into the camera housing, it will not fog up,put it to oven for heating a few seconds, then it can be use again. Car Windshield Suction mount, easy to install. It can mount your device securely on your car while you are driving. Can be swiveled into 180 degree as the picture shows providing more angles for viewing. Floating holder is designed to keep your camera with a waterproof shell (not included)easy to float on the water. Dark blue in the water can easily be found.Bundled camera on your arm to free up both your hands when you don't use it without the hassle of holding the camera. Large Carry Case is designed to accommodate camera, battery, SD memory card, housing doors and all your leads. Dimension: 12.5" L x 8.6" W x 2.7" H (320 mmx 220 mm x 70 mm). With the Flat/Curved Adhesive Mounts, you can attach your Motion camera to flat and curved surfaces. Board Mount Surf Snowboard Wakeboard Set: Perfect for surfboards, kayaks, boat decks and more. Ideal for activities where maximum holding strength is needed. Floaty back door set allows the Motion Camera float in water. It is essential if you use your Motion Camera in deep water to keep it safe, easy to spot in the water with the red color. Comes with floaty, adhesive sticky and backdoor. Easy to install.