The Puffco 3D Chamber is an innovative breakthrough in heating technology. Embedded with heating tracers in the ceramic bowl, the oil vaporizes on the side walls instead of the bottom only when inhaling to preserve the quality of the oil. This creates a consistently smooth hit while amplifying the flavor. The 3D chamber introduces a new dimension to the Peak Pro experience. It improves on nearly every aspect of Peak Pro performance with better flavor, better vapor, faster heat-up, and better battery life.