ansich not bad but ...

I had has not endured any evaporator head of 11Watt, in the long run. and there is on it at the 1.8 ohm heads 6V. With 11Watt I give it no 5V. Nevertheless kokelig repeatedly. What can go wrong you hardly. The few trains that head holding (longer than 1 week = not very long), the steam is however wonderful. Intensive in texture and flavor, so 3 stars for the price.

Have been in a head NEN itself wound SingleCoil used. Is already ziehmlich good (even better than the purchased) but I get even better way)