Extremly poor (not to compare with the original which I could try with my sister). Although the image of the original manufacturer is used, a total bent device comes in a plain envelope from China. Due to the "pre-recession" I was prepared for many things, so I've ordered several pieces due to the low price, so I have possibly 1-functioning part. -Fehlanzeige! These devices fulfill their purpose at all. The bent product can also be not "bent toward" because the distances to each other already in the grip completely wrong. Conclusion: I have ordered from this supplier and have been cheated out of the alleged original commodity. While not making a lot of money, but a lot of small livestock for this supplier also much crap. Perhaps Amazon could throw such cheaters from the offer - but that would be a start on consumer protection.
