The glass bubbler is a small water filtration piece in borosilicate glass that fits onto the mouthpiece of the XMax V4 Pro and V3 Pro. Add a little water, fit the bubbler onto the mouthpiece and inhale through it, so the vapour passes through the water on its way to you.

Water pulls the warmth out of the vapour. That matters most above 200 °C, where the draw otherwise turns hot. Cooled vapour makes long, slow inhalations comfortable, so you can run higher temperatures to finish a load. Late draws taste cleaner too, once the load starts to turn toasty.

The bubbler is compact, so the vaporizer stays easy to hold and still fits in the bag you already carry it in. Lift the device away from your mouth just before you stop inhaling, so water cannot run back into the vapour path. Rinse the bubbler with warm water after a session - that is all the upkeep it needs.

Intended for use with: XMax V3 Pro and XMax V4 Pro.