You can easily attach a phone mount with suction cup in your car. With your smartphone in a phone mount, you can safely check the navigation. You set up a phone mount for in the car with a suction cup on your dashboard or your windshield. The phone mount suction cup will only stay securely attached to a smooth dashboard. Want to charge your smartphone on the go as well? Choose a phone mount with a charging function. Most phone mounts charge wirelessly. Make sure you check if your smartphone supports this function.