The One-touch mechanism allows quick one-hand open and close operation, just press the button on the back to open the side arms, slide your phone in, and the arms will automatically close to secure the device. Now you can drive safely while viewing directions on Google Map or talking on speaker phone. Elegant design with smooth edges, easy to install, no tools needed, the ful 360-degree rotation of the cell phone car mount provides you with all possible viewing angles, ensuring safe driving whether you are talking, navigating, listening to music or charging.