Luxebell Handlebar Seatpost Mount + Chest Strap/belt Mount + Head Strap/belt Mount + Floating Grip + Medium Shockproof Carry Case + Surface J-hook Buckle + Luxebell Microfiber Cleaning Cloth for Gopro Hero4,hero3+,hero3,hero2 & Hero Camera Medium Size Carrying Case Dimension: 225 x 173 x 71 mm (L x P x H).It is very useful for keeping your GoPro and accessories together when you are on the road trip, flying, fishing or backpacking.(Camera and accessories in picture are not include) Application 1: Head Strap + Long Screw. The adjustable head strap is compatible with all sizes GoPro cameras. It allows you to use the Gopro camera on head or helmet to record those before you. NOT RECOMMENDED for high-impact sports. Application 2: Chest Harness Strap + Jhook Buckle + Long Screw. The Chest Harness Strap Belt and Vertical Surface J-Hook Buckle helps your Gopro camera to have a shooting and recording steadily on the chest. Used in bicycle and autocycle riding,sking boating, fishing,hiking,etg. Application 3: Floating Handle Grip + Long Screw. Floating handle grip is designed to keep your camera with a waterproof shell (not included)easy to float on the water. Bright yellow in the water and can easily be found. Compatible with ALL HERO4,HERO3+, HERO3, HERO2, and HD HERO Original Cameras