UGREEN Metal Plate for Magnetic Car Mount Cell Phone Magnet Holder with Strong Adhesive Sticker, 2 Round and 2 Rectangle Black

Strong Adhesive: UGREEN metal plates applied with high quality 3M adhesive sticker on the back, which enough to prevent your phone fall off from your magnetic car mount phone holder even on bumpy roads.
Extensive Compatibility: This phone magnet plate can perfectly compatible with all magnetic car phone mount and cellphone regardless of brands.
NOTE: UGREEN metal discs are not magnets, just the metal plates for magnet to adhere to
2 Rectangular and 2 Round: The metal plates pack includ 2 rectangle and 2 circular plates, which provides you more options to apply on all kinds of mobile phones and mini tablets.
Dimension: rectangle - 1.8" x 2.6", round one 's diameter - 1.7 inch.
Easy to Attach: Simply stick this metal disc onto the back of your phone or put it between cellphone and its phone case.
NOTE: for thick phone case, we suggest you stick it on the outside of the case for better performance.
Ultra Thin Metal Plate: With the thickness of 0.5 mm, UGREEN slim metal plates for magnetic mount easily attach to your phone. Smooth surface with no sharp edges would not damage your fingers and smart phone