This powerful dashboard cell phone Round Magnet holder creates safe and convenient way to store you cell phone while you are busy driving. This cell phone mount adjusts and swivels so you can change the angle of view of your devise. Our universal cell phone holding mount is designed to fit your 1990, 1991 Pontiac Tempest. Our Round Magnet phone holder comes with a round plate that you apply to the back of your devise that allows the devise to stick to the Round Magnet. The Round Magnet attaches to the dashboard by secure double sided mounting tape.