The video from the manufacturer looks very simple and actually it's that too. One the surface must first be cleaned briefly hold the attachment to the wall, put the syringe and draw in air 4x. After the attachment holds very firmly to the wall and the manufacturer indicates that they are then loaded with up to 33 kg. This shower fixtures we had to have a second attachment on the wall fix. These align with the supplied template then was not so easy, because the template was not true. In the end we had a little more closely fit the second attachment to the plug when the template showed us. After that we were able to put the shower holder without problems fixed and previously holding these on the wall.
Now there is only interesting to see how long the vacuum holds and whether the shower holder of an ordinary material. But so far we are satisfied and therefore awarded 5 Stars *****.
Addendum dated 30.11.2014:
Since the first assembly The corner shelf is still hanging with us in the shower. Meanwhile it has gotten quite a few blows while showering and it is also a pump dispenser in the corner shelf, but all this does not alter the stability. I'm really very satisfied and would recommend this Vacuum-Loc system.
Addendum of 07/05/2015:
The shelf stable depends in our shower and shows no corrosion or defects. We are still very satisfied!
