Compared to many cheap plastic .Mehrfachsteckdosen this is a completely different quality class and therefore the price is certainly justified. Very rugged and completely enclosed in metal (riveted), a thick white cord (8 mm outer diameter) together with the enclosed connector to screw. Important: You can open the box and connect NOT an existing cable internally. Assembly is done by two Schauben who are going through an internal guidance by either the right or left rear panel in the wall. Unfortunately, the two screws are long for 6 dowels only 40mm instead of 45mm according to the description. Because inside it but already the lead CA 35mm construction brings that can keep a maximum of 5mm in wood slightly. In a wall wall you have to bring your own two 6 dowels and a ca 50mm long screw. As well which was packed wrong. But Spax screws one has in the house. With me, however (presumably because the wall was not quite just) a plastic sleeve but already solved.
For me, the cable should get down. Therefore, I have lifted the lid after removing the two small screws and drill (plastic) or the corner bend at the predetermined breaking point. The price is justified and it can then fail only in their own craftsmanship
