Handy tool - not the best quality

So sounds to the description of the product from the manufacturers not bad:
Feinmechaniker Präzisionswerkzeugset with 45 items.
With regard to the part number, I can agree with. 45 more or less exactly matching bitheads including Bit Screwdriver, extension bar and forceps.
The more or less matching refers amongst others mainly to the nut inserts: some of them are undersized, so tend to narrow. This applies in the case of the 3 Series, 5 Series and 4.5er.
Furthermore, the bits, contrary to other customer reviews, NOT labeled. Making matters worse, lay in delivering the bits back and forth in the box, just not where they should be.
With the calliper one can but sorting it all back.
The remaining bits are also slightly undersized, which facilitates the penetration of the Screw Head. Only the T3 bit rotates through.
After some trial and error I've also found that the housing is slightly warped and therefore bad, but still somehow concludes.

Nevertheless, the set is to use quite well with some drawbacks, even the price is OK.
So if you want to know the bits by sorting them must firstonce, which I would highly recommend this set. If you prefer to have quality goods, should this rather take a branded product.