10Pcs 55mm Magnetic Ring Sticker MagSafe Compatible Metal Iron Ring Plate Wireless Charging Adhesive Ring for Phone Case

The ultra-thin 0.3mm design ensures a secure fit without adding bulk, while the strong adhesive backing provides reliable attachment to most flat surfaces. Specifications Quantity: 10 Pieces Material: Iron Metal (Non-Magnetic) Color: Black Outer Diameter: 55mm Inner Diameter: 45mm Thickness: 0.3mm Installation: Self-Adhesive Backing Features Pack of 10 rings Strong adhesive backing Ultra-thin 0.3mm profile Compatible with MagSafe-style accessories Works with magnetic wireless chargers Suitable for phones, cases, power banks, and more Easy peel-and-stick installation Durable rust-resistant finish Package Includes 10 × Metal Adhesive Magnetic Rings