DSTELIN Universal Metal Plate 8 Pack for Magnetic Phone Car Mount Holder Cradle with Adhesive (Compatible with Magnetic Mounts) – 4 Rectangle and 4 Round, Black

Universal Metal Plate: Compatible with all magnetic car mount holders as a non-magnetic accessory.
Package includes: Rectangle: 1.77″ x 2.56″ (4 pieces); Round: Diameter 1.57″ (4 pieces)
Strong adhesive: Each metal plate features strong adhesive tape, making it easy to stick onto the back of your phone or case without any hassle.
Wide compatibility: Since all of the metal plates are not magnetic on their own, we strongly recommend using them in conjunction with universal magnetic mounts wherever you require.
Important note: A metal plate may disable wireless charging if it is attached to the back of your phone or case. It is suggested to remove the case when using wireless charging.