Designed for vloggers and live streamers, the ST-26 Phone Tripod Mount from Ulanzi will help enhance your mobile productions. It features a single cold shoe mount which may be used for a light, mic, or other accessory, while a 1/4"-20 threaded hole on its bottom lets you mount it on a tripod or other equipment. For vertical shooting, there is a second 1/4"-20 thread on the side. The ST-26 supports most phones and has a clamping range of 2.36 to 3.54". The clamping distance may be adjusted using a switch on the back of the clip.General FeaturesCold shoe extension on the top, which can be connected to a microphone or fill lightA clamping range of 2.36 to 3.54" supports most mobile phonesThe 1/4"-20 screw hole on the bottom may be connected to a tripod or other equipmentA 1/4"-20 screw hole on the side supports vertical shooting