Law satisfied

The pen makes to its name, it has the dimensions of a slightly larger pen and can thus be super and without a lot of space to take away store in the camera bag. This is very handy, but I'm not thrilled with the product because

First, there are no instructions. That's a No in my eyes and should definitely be supplemented! I have not even noticed that there is also a triangular tower.

Then the page is the Filzbesatz not really firm and wobbles a bit, which was a bit already bothers me when cleaning.

And last, the side with the brush no cover. The brush is caught by the printer if one does not need it, it can nevertheless penetrate dust and dirt particles.

The package could also be a lot smaller, you could loose it can accommodate a Mega Pack Lens Pens.

Conclusion: The pen is practical and cleans quite well, although some improvement.