8 PACK Metal Plates: You will not worry no replacement metal plates for magnetic car mount with this 8pcs metal plates.
Dimension: The big dimension is 2.57'' X 1.78'' for large screen mobile phones while the small one's diameter is 1.97" X 1.5" for small size mobile phones.
Strong 3M Adehsive : These metal plates have full 3M adhesive on the back.Secure 3m metal plate. It will not come off.
Wide Compatibility: These mount metal plates themselves are not magnetic, but they can work with all magnetic car mount phone holders.
12-month Warranty: Uuustar provides 12-month Warranty for this set of metal plates to target 100% customer satisfaction.