The Grippy Path in the green is for both your smartphone and other devices and products you want mountains like in the car. You have that respect the choice of a wide variety of applications. The Grippy Pad is resistant to both water and the high temperatures that may arise in the car. The advantage is that you can best use, without that you have a lot to worry about. Your stuff slide at least not by the car around, so for example, you can make good use of navigation on your phone.