Allerding this product turned out now Fehlkonstruktion out which is totally unsuitable for this application. The spectacle does not fit the mounted holder with damper mechanism. The product can not rest on the toilet bowl clean it. The rear plastic finish hanging in the air, because the mechanism is slightly higher than a standard attachment. This is broken at low stress after only 5 months the wood of glasses approximately in the middle, which manifests itself in large cracks of the coating.
Another shortcoming of the coating itself. At the inner edge of the glasses, fine cracks are noticeable, penetrates through the moisture. Our toilet seat swells now on already at these sites. Would probably not happen until much later, if we do not regularly clean the product moist.
There are a few other shortcomings that were not noticeable at first glance, but on closer inspection reflects the poor quality. So some screw the bracket Been overexcited and will not hold in the long run. The plastic finish, do partly not neat and flush mounted whereby bacteria and dirt can have a good time and are difficult to remove. For a product with this purpose to an absurdity.
Be sure the finger let it and prefer to invest a little more money for a quality product. I hope now to the goodwill of the seller and asked for refund.