This thing grips to the winshield like crazy!!! We use it for the phone in the car and out on the boat to use the gps and it holds it through all the bumps in the road and water no problem. I'm very impressed with the quality of it given the cost. Great product!
For how cheap it is, it's well worth the money. But it loses its sucktion really fast. I get into my car the next day, put my ipod on it, and the whole thing falls off the windsheild. It's not that bad just re-sticking it on the windsheild again. Im ok with doing that. Other reviews say that it bounces all over the place when you're driving, but it doesn't do it that bad for my. Of course it's going to bounce up and down, but it doesn't do it that much. And it also DOESN'T rattle. Other reviews say it does, but it does NOT