Boundless CF/CFX/CFV WPA (Water Pipe Adapter) "No Returns" These tubes replace the tube

These tubes replace the tube included with the Volcano Hybrid when it gets dirty or smelly

The heavy duty Simax Borosilicate glass cools your vapor extremely effectively

The V-Tower is easy to use

90 day warranty on the battery and

Self-cleaning function

Boundless CF/CFX/CFV WPA (Water Pipe Adapter) "No Returns" These tubes replace the tubeThe Boundless WPA will absolutely enhance the flavor of the vapor produced from the Boundless CFV ('old' version only!), CF, and CFX. Aside from enhancing texture and flavor, the glass adapter also helps alleviate irritation by cooling down the vapor and making it feel smooth on your throat. There are some Boundless vaporizers that emit harsher and hotter vapor. This water pipe adapter will upgrade those units and make vaporization more fun for you.