Compatibility This shiny gold-plated phone case is compatible with iPhone 13 Pro Max. Please confirm the model carefully before purchasing. Excellent design Electroplating frame, light luxury design, classic straight edges, ultra-thin and ultra-light, directly restore the beauty of the real machine's lines and structure. Finger ring holderThe phone ring that can rotate 360 degrees can be put on the hand to prevent sudden fall, or it can be fixed on the desktop as a holder, which is convenient for us to watch movies. Car Mount FeatureThere is a hidden iron in the center of the bracket ring, which can connect the shell to the magnetic car bracket without complicated installation (NOT including a magnetic car mount). Full protectionThe use of silicone material, the lens and the edge heightening design, can effectively anti-scratch, anti-drop, anti-collision. There is a layer of frosted flannel lining inside the phone case, which protects the phone from getting hot and resists oxidation and discoloration on the back of the phone.