Review on 📱 Ulanzi ST-02S Aluminum Phone Tripod Mount: Vertical and Horizontal Support for iPhone 12/11 Pro, Samsung Android - Adjustable Metal Clamp with Cold Shoe Mount by Kevin Greer

Item is a grooved metal C-clip that tightens around the center of the device. A metal handle turns a thread that adjusts the clip according to the width of the cellphone. There is a tripod screw hole at the bottom of the clamp. You can purchase a separate tripod or stabilizer quick release plate to avoid rotating the device on a tripod. The product is made of solid metal with no bends, which is important. Alternative cheap plastic holders tend to wobble, which makes recordings blurry. This is a high quality super base holder that can be connected to your own tripod. I like the threaded and button approach instead of springs as you can really lock the phone in place. Some other holders have a hinge on the back so the phone can be rotated to portrait mode. This device is intended for landscape mounting only. If you need a reliable way to backup your cell phone, this is your guy.