Goliton Camera Diving Buoyancy Self Arm Self Pole Handle Mount For Gopro Hero4/3+/3/2/1 - Yellow Professional custom rod buoyancy handheld stick, it is designed for Gopro Hero 2 3 and be used in water sports timer (eg: surfing, diving, etc.). Has a bright yellow in the water and can easily be found. Float designed to keep your camera with a waterproof shell, LCD Bacpac, Battery Bacpac, WI-FI Bacpac and Dive Housing and other parts of the case, easy to float on the water. Adjustable wrist strap, so you have double protection. fit for Gopro Hero4/3+/3/2/1