The microfilters from David Ross reduce up to 60% of tar and nicotine of the inhaled smoke. This works due to the physical Venturi-principle, in which a negative pressure is created inside the filter. Thanks to this negative pressure, a part of the tar particles and other noxious substances is pressed to the inner wall of the filter and remains stuck there.
Each microfilter can be used for approx. 5 cigarettes. As soon as the transparent plastic turns completely black from the inside, the filter should be disposed and replaced by a new one.
Hygienically wrapped in bundles of 5, can be taken separately.
Made in Italy.
- Length: approx. 24 mm
- Diameter: approx. 8 mm (suitable for standard-sized cigarettes)
- Up to 60% less pollution of the lungs
- 25 filters (5 blister packs) per package
- 12 packages per box (= 1 unit)
- 30 boxes per mastercase
|Product weight:||0,60 Kg|