Before I explain in more detail the title of my Renz Sion and the two photos that I uploaded, first a few general things.
The Bumber came well packed, and it was also a kind of assembly instructions enclosed. Can go wrong you actually do not, so at least my first impression. So in short times flew over the supplement and mounted. Also looked quite ok.
However, the pitfalls of Bumpers came after a few days use to light.
1) The opening of the on / off button on top of de Bumpers is too small. This usually is at an edge of the recess. This causes the display sometimes unintentionally switched on or off if you even slightly coming to the white surface. This happens (at least to me) quite often when I wear the phone in your pocket or in your pocket. The pressure point is so easy that even I mostly do not notice if I just hold the device in his hand. Especially during transport in the jacket, pocket or briefcase, however, the display is too often turned on for my taste and thus unnecessarily large amount of energy. Although I always start with a fully charged battery in the day, but when I'm traveling a lot, he is in the evening when he was at the net between not again, quite empty. Although I phone a lot and also use 3G, but now and then it comes to only a few percent remaining battery capacity.
2.) Speaking of charge. While the standard charger still relatively easy can be inserted by hand, it looks at a dock somewhat different. I use daily the dock my home theater system Samsung HT-C6930 Wireless 7.1 3D Blu-ray home theater system (3D, Full HD, DivX, 1330 Watt) pearl black, and in the car the Brodit Active Holder - Apple iPhone 4 with skin (Kabelaufn.) Or Brodit Active Holder - Apple iPhone 4 with skin (Kfz. cable). By the guide rails of the stations Einschiebewinkel is relatively fixed set. While the bumper has a section below for contacts, but the remaining side walls are very thin and not amplified. So it came after a few days use to two tears, one on each side. This is not quite so tragic, because you see it hardly, and the function is not affected. However, still it stärt me very, I do not like to use broken things.
From the two reasons I'm going to buy myself also a new bumper. My complaint readiness for the undoubtedly favorable price remains limited.
All in all, I find the value for money just fine, but for a few euros more, there is possibly a better Bumper.