Most 808b cartomizers dont allow much airflow making them hard to pull on. Which isnt a good thing when using your e cig.
Carolina E-Cigs version allows more airflow resulting in an easy pull and lots of vapor.
These hard to find 808b Blank cartomizers can be refilled over and over lasting between one week and one month depending on how well they are taken care of.
Compatible with, but not limited to, the following brands of e cigarettes
South Beach Smoke
Smoke 51 DUO
To get the most out of your cartomizers:
Avoid hole in center of cotton when filling
Takes 25 drops when brand new
Keep cotton moist
Pack a day smoker, top off with 18 drops each night