This protection is very effective, convenient to use and when you lie in bed and rumsurft on the device, I use the magnetic clip to keep it. My case is 1/4 year old and still as new as did my very valued Nokia 820. However, what is not so good, is the magnetic lock, who had destroyed the magnetic stripe of 2 bank cards with me. So be careful in this case that magnetic memory not closely approach such as bank cards to the part and you should already not these cards put into the case!
