I have often seen reviews that I think are biased, for one reason or another. I figured I would post an UNBIASED, UNCOMPENSATED REVIEW by a prestigious college research lab, the University of California. At any rate, here is the site so you can draw your own conclusions:
University of California - UC Newsroom | Electronic cigarettes require more suction
Happy vaping,
Sebastian
University of California - UC Newsroom | Electronic cigarettes require more suction
Happy vaping,
Sebastian