The hardcover is functional, fits well and protects against impact, as it should be. However, it is by design a little weak in some places, so that, for example. The upper left corner has dawned, without it had fallen. For one month to use unstable. The manuals supplied with the display sheet can very well apply, however, fits well is not very scratch resistant. After about 3 weeks of continuous Nuitzung a change is necessary.
Overall for the price a solid product, and if you do not everywhere carrying the cell phone with it, perfectly adequate. But if it is always there and it must also bear a jacket / pants pocket often, I recommend a full shell - then the display is better protected.