Features: - 3 in 1 Pistol Trigger Set (Shutter Trigger, Phone Clamp & Floating Hand Grip Diving Buoyancy Stick) with Adjustable Anti-lost Strap, Screw & Tripod Adapter for iPhone, Galaxy, Sony, and GoPro. - This product is specifically designed for the Waterproof Underwater Cover, and also fits a GoPro. - Float designed to keep your camera with a waterproof shell, dive housing and other parts of the case. - You can connect your bobber floating to the tripod. What's in the box 1 x Hand Grip Holder