High Quality Materials: This cell phone ring holder is made of a zinc alloy and stainless steel, durable and sturdy. With electroplating, the surface is smooth and exquisite. Compared with the traditional phone ring holder kickstand, it is not easy to fall off and has no peculiar smell.This stand cant stick to the Silicone and glass materials directly(ATTENTION PLEASE).) Multi-Functional Phone Stand: The phone ring holder can be used as a finger ring grip or a tablet kickstand. Moreover, it also works well with your magnetic car mount while driving. (Magnetic car mount NOT Included!!!) Strong Adhesive: With powerful and sticky tape, the phone ring stand finger ring grip can be attached to your cell phone or tablet tightly. Secure your phone for walking, traveling, hiking, playing game by one hand. Free Rotation: 360 Rotation & 180 flip, can provide you more viewing angles than other cell phone ring holder or cell phone kickstand, which allows you to touch more spots on screen with one hand operation. Wide Compatibility: The phone ring holder finger kickstand is compatible with almost all smartphones & tablets, such as iPhone 13 12 Mini 11 Pro Xs Max XR X 8 8 plus 7 7 plus, Galaxy S10 S9 S8 S7 Note 10 9 8, iPad and tablets etc.