.... This is the best mobile phone holder for the car I had previously. Because the holder works magnetically, one no longer has the Gefrickel that the phone must be properly seated in the holder, Weil otherwise fall out again. Simply dranhalten and ready. Ifs a little wrong, the responsibility does not diminish. It shakes and rattles and nothing. I have the thing in my installed (BMW E36 Compact, upper middle demister), it is firmly seated in the gap and holds a Samsung Galaxy S4 with a 7.000mAh battery (thus making the phone quite thick and quite a bit heavier) securely in place. I've had it with not taking and playing on a bad road with potholes, cobblestones and very uneven curves times wild sow. I could not find that the cell phone would change its position. For me it's really a super deal.