This is a shooting auxiliary device specially designed for sports and outdoor scenarios. It is a chest-mounted mobile phone holder and can also be used as a chest strap holder for action cameras. In terms of design, its ingenious feature lies in its ability to firmly fix a mobile phone or an action camera in the chest position, bringing a unique perspective to shooting. Whether you are fishing, intently watching the float waiting for a fish to bite, or engaging in other outdoor activities, it allows you to easily achieve first-person perspective shooting. For those who love outdoor live streaming, this holder is an excellent assistant. With it, the audience can follow your perspective and experience the outdoor excitement as if they were there in person. The first-person perspective live streaming footage can bring a more real and direct experience to the audience, greatly enhancing the attractiveness and immersion of the live stream. Let you easily record every wonderful moment during various outdoor activities and add infinite possibilities to your shooting and live streaming.