This part sits hervoragend and tlefonieren is much safer by the grip because my Xperia without properly from your fingers is flutscht.Nervig only I for charging the phone always has to peel off the silicone shell since the magnetic connector contact cut properly .Can I with cut a sharp knife determined, but it looks like bite bitten .Sovile accuracy I expect for an inexpensive product, otherwise you can omit the Ausparung same .Therefore, I only 4 stars