Most phones nowadays come with the option to mount on the dashboard. You can use a phone mount to prop up your phone so you can see GPS directions, control music playback, and more while keeping your hands free. Not all car mounts are created equal though. Some require special adhesive pads or cases to attach to your car's dashboard, while others have suction cups that grip the surface firmly. There are also air vent mounts and CD slot mounts that affix your phone in different ways. To figure out if your phone is compatible with a dashboard mount, consult the product description or instructions before making a purchase.