Hell vape passage RDA Hellvape Passage 24mm RDA Tank is the brand new rebuildable drip atomizer collaborated by Suck My Mod (SMM). It adopts a top airflow system to prevent e-liquid leakage for greater vaping experience. Meanwhile, this rda features an innovative airflow passage system with 19 internal honeycomb airflow holes for larger air delivery to provide you denser vapour. There is a new 810 resin Ag+ technology drip tip. https://www.vapekituk.co.uk/product/hell-vape-passage-rda/