SUPER MAGNET:This Magnetic Car Holder uses 6 powerful N52 magnets, the strongest magnets on the market, which create a strong attraction, our holder will hold your phone or tablet securely even on rough roads. Magnets do not affect cell phone signals. FLEXIBLE ADHESIVE BASE:The bottom of this Magnetic Phone Holder is made of high quality 3M flexible adhesive film, which can be firmly attached to multiple places of the car, such as leather surfaces with a certain curvature. The car phone holder comes with a spare adhesive base. EASY TO INSTALL:(After removing the protective film from the 3M adhesive film, do not touch it with your hands) Just stick the base of the Magnetic Car Phone Holder on the cleaned surface, lock it in place and adjust the optimal location for your driving. The phone holder is compatible with cars, trucks, SUVs, pickups, taxis. It's also a desktop cell phone holder, perfect for home or office use. WORKS FOR ALL PHONES:We've also included two super magnetic pads. The magnetic plate easily attaches to the back of devices for easy mounting. Compatible with iPhone 12, 12 Pro, 12 mini, 11, 11 Pro, 11 Pro Max, XS, XS Max, XR, Samsung Galaxy S10, Note, Sony, Google Pixel, LG, Nokia and more smartphones(Note: the plate metal must be attached to the back of the phone or phone case). PACKAGE CONTENTS: 1 Car Phone Magnet Holder