This silicone tether provides anti-vibration and helps protect your camera from accidental loss. It simply attaches to the knob of your Quik Pod DSLR, SPORT, DSLR POV ULTRA, Explorer 2, Explorer 3 and your camera lanyard or GoPro knob. (Note: All new orders for Quik Pod Explorer 2, 3, SPORT and Quik Pod DSLR POV ULTRA placed on this site already include this safety tether).