David ross regular filter 12 boxes of 25 - David Ross

Lot of 12 boxes of 25 david ross filters which will absorb nearly 60% of nicotine and tar. very easy to use the operation of the david ross microfilter is based on the physical venturi principle and will in no way change the taste of your cigarette . filter to be changed every 5 cigarettes. 12 boxes of 25 filters i.e. 300 filters in all. - mark : . david ross. - colors: . transparent and red filter. - matter : . plastic. - specificities : . david ross regular filter 12 boxes of 25: . . reduce nicotine and tar levels. 1 box = 25 filters. 1 filter allows you to smoke approximately 5 cigarettes (use the filter until the red mark is covered). . - dimensions: . filter: diameter x length (mm) 7 x 24 mm