Professional
Here, advanced steamers can let off steam, who are also more experienced from a technical point of view. The e-cigarettes usually have various adjustment options with which the steam development and the air resistance can be regulated.
![Professional](https://www.blue-door.ch/shop/c/364-category_default/professional.jpg)
Here, advanced steamers can let off steam, who are also more experienced from a technical point of view. The e-cigarettes usually have various adjustment options with which the steam development and the air resistance can be regulated.