Our CD slot phone mount adopts 3-side grips (1 foldable bottom foot and 2 adjustable arms with PVC pad) and an EVA back pads, plus a locking base switch, it holds phone tightly and free from phone scratch, stand firmly even when you driving on the rugged path. Featured with a 360° rotatable phone cradle and a smooth rotatable plastic ball joint that twists and turns 360° so you can adjust to your optimal angles and view your device at your preferred angle vertically or horizontally to keep safe driving. 5.5cm/2.17 inches-11cm/4.33 inches extendable arm and easy operation enable it to be universally fit for car CD slot and widely hold for phones and GPS etc..