The Smartphone Video Rig from DigitalFoto Solution Limited turns your smartphone into a production-ready video rig. Compatible with most phones ranging from 2.1 to 3.3' wide, this rig is equipped with three hot shoe mounts and two 1/4'-20 threads on its top surface for installing accessories such as LED lights and microphones. Three additional 1/4'-20 threads on the left, right, and bottom allow for horizontal or vertical mounting on a tripod, slider, jib arm, or gimbal/stabilizer. To help ensure your phone doesn't come loose, it is held in place by a protective silicone phone clamp with two locks.