Kristin...this is a 306 atty.
These are 510s....the difference is the metal tube around the atomizer. Seems like it shouldn't make much of a difference, but to me it does. I prefer the 306s over 510s...but that is just me.
These are 510s....the difference is the metal tube around the atomizer. Seems like it shouldn't make much of a difference, but to me it does. I prefer the 306s over 510s...but that is just me.


I'm still catching up....well, I was. All caught up now! 