- Wide Compatibility: This chest strap, head strap, and backpack holder are designed to work seamlessly with all GoPro Hero series cameras. The double shoulder chest strap kit is also compatible with most smartphones and action cameras, ensuring versatility for all your filming needs. - Comfortable Breathability: Crafted from breathable materials, the chest strap allows for extended wear without discomfort. Stay active for hours without feeling stuffy or restricted. - Fully Adjustable Fit: The chest strap features an easy-on, easy-off design with multiple adjustable buckles. Made from high-quality elastic nylon and ABS, it accommodates various body sizes for a secure and personalized fit. - Stable 360° Rotation: The included chest strap holder is designed for stability and non-slip performance. With 360° rotation, you can effortlessly adjust the camera position to capture the perfect angle for your videos. Use Scenarios: 1. Outdoor Adventures: Secure your GoPro or smartphone while hiking, biking, or skiing to capture hands-free action shots without the need for cumbersome equipment. 2. Sports Activities: Perfect for sports enthusiasts, the chest strap keeps your camera stable while you run, skate, or engage in other high-energy activities, ensuring smooth video capture. 3. Travel Vlogs: Use the chest strap to document your travels hands-free, allowing you to create engaging content without the hassle of holding your camera. This chest strap kit is essential for anyone looking to enhance their recording experience while enjoying maximum comfort and flexibility.