<b>360° Rotation Black Dashboard Magnetic Echo Auto car mount is made of powerful neodymium magnets and aluminum alloy.</b><br><br> <b>Easy to install: </b><br> 1. Prepare brackets and paper towels. <br> 2. Wipe the position to be installed with a paper towel (inside the car). <br> 3. Remove the bottom adhesive backing paper. <br> 4. install the bottom of the bracket to wipe the position. <br><br> <b>Note: </b><br> Press the Echo Auto car holder to the target spot for about 15 seconds and use it after 24 hours.