BOUNDLESS PORTABLE BUBBLER
The Boundless CFV Micro Bubbler delivers smoother, cooler, and purer vapor through water filtration--all on-the-go. You don't have to sacrifice portability for purity. This high grade glass bubbler with stainless steel pieces lets you enjoy comfortable vapor that's rich with flavorful terpenes and free of harshness. The compact size of the Boundless bubbler makes for easy on-the-fly vaporization. A knurled metal grip makes it easy to twist the Boundless CFV bubbler onto the Boundless CFV herb chamber. Snug-fitting rubber connectors enable easy disassembly of the Boundless CFV Bubbler for quick clean ups and fills.
Its made sturdy but is made for the cfx specifically. I have cf so had to replace screen n cap with one of those little baskets for airizer ( fits good ) . There is draw resistance bit more than the stock mouthpiece but with a good slow long draw I was blowing out decent clouds with this bubbler and that little bit of water makes big difference in the hit imo. Down side is is about as tall as cf so ur adding 4in to the height and with cfv Im getting Im sure its gonna be pretty tall and not conseal visual.
water seeps through to burning chamber
It adds too much draw resistance and you don’t get any vapor.