Wide compatibility The Mag safe ring works with a wide range of devices. It supports iPhone models including 15, 14, Plus, Pro, Pro Max; 13, Mini, Pro, ProMax; 12, Mini, Pro, ProMax; 11, Pro, ProMax; iPhone X/XS/8Plus. It also supports Galaxy devices such as S8, S9, S10, S20, S21, S22, and Note8/Note9/Note10/Note20. It can also be used with Mag safe accessories such as card wallets, battery packs, and phone mounts. Strong magnetic properties The metal ring with a phone holder provides extra adhesion and magnetism for your phone, allowing it to securely attach to all Mag safe accessories. This makes it more convenient to use your phone with phone mounts, Mag safe wallets, and magnetic wireless car mounts. Note: This phone stand is not magnetic and needs to be glued to the phone or phone case with 3M adhesive. Easy installation Included is a single auxiliary alignment card to ensure precise installation, guaranteeing that your phone aligns correctly with the charging coil for maximum charging efficiency. 360° rotatable ring and flexible kickstand As a Mag safe ring accessory, it adds a phone holder function. You simply tape it on the back of your existing phone case, giving you a practical 3in1 phone holder solution at a costeffective . The ring rotates 360 degrees and the kickstand flexes for multiple viewing angles. Use scenarios In the car: attach to a Mag safe car mount for hands navigation and calls. At home or the office: use the kickstand for comfortable hands viewing of videos, calls, or video conferences. On the go: hold the phone securely with the ring while taking photos, recording, or texting, and quickly switch to a stand for easy viewing.