[Wide Compatibility] This phone holder for car can be stretched to 3.5 Inch, which is suitable for most mobile phones and GPS devices. [Reserved charging port] Thoughtful design allows you to charge your phone while driving and navigating. [360 Degree Rotation] The 360-degree rotatable head will provide you with the best viewing angle to keep secure driving. [Two fixing methods] Auto air outlet type or paste type. It is very stable and can be clamped during driving. [One-hand Operation] Place your phone and squeeze clamps, the phone car holder provides a strong and stable hold.