it filled its function, it sticks to the windscreen well, good adjustment (multiple rotation), against a little hard to handle once put on by the breeze. the suction cup is so effective that I sometimes struggle to remove it from the breeze by even pulling the tab does not want to let go and the button that releases the suction cup, once the phone ask, is difficult to uap change the place of this phone is quite acrobatic. there are no so little keyed the wrong direction when sliding the phone, it goes both ways but if you go wrong to remove the on / off button is stuck and must be ruled out support to succeed to eradicate. extension to block the phone is not handy you have to press a tab behind the latter to remove before removing or putting the phone every time, a rotating version would have been better. the dimensions are very fair, with a screen protective film it's hard to slide and the side plastic protections go away