Premium material: The bracket is made of Premium zinc alloy, resist oxidation and decompatiblemation. High elastic PU, durable and fadeless. Strong 3M adhesive that can be reused after cleaningBracket Function: 1. This is a phone desktop stand, you can use it horizontally or vertically, free your hands to watch videos and browse the web; 2. it is also a portable finger ring grip, which is very flexible compatible carryingInstallation notes: 1. When installing, pay attention to the direction of the ring buckle towards the bottom of the phone. 2. The distance from the bottom of the phone to the edge of the metal frame of the bracket should not be more than 0.4 inches, otherwise the longitudinal support function of the bracket will be affectedWidely Compatible: This cell phone stand is compatible with Most smartphone and phone cases, Ideal compatible iPhone 14/13/12/11/X pro/max/mini/8/7/6/5, iPad air/pro, Samsung galaxy s21/s10/s9/s8/a12/a32/a42/Note, Pixel, XiaoMi, etc.