This product is specifically designed for GoPro HERO 11/10/9 /8/7 /6 /5 /5 Session /4 Session 4 /3+ /3 /2 /1 & Xiaomi Yi self-rods2. It has a bright color in the water and can easily be found3. 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. It may even be able to float two cameras when using action camera system waterproof box when shooting can float4. Adjustable wrist strap, so you have double protection5. You can connect your bobber floating to the tripod