Puffco ceramic chambers are custom-designed to deliver the biggest and cleanest puffs around. The integrated airflow keeps your hit smooth and steady. The extra-large size chamber allows you the ability to load the right amount for your needs while our custom ceramic based heating element delivers the purest vapor and the easiest clean-up in the industry. The Puffco Plus is the first vaporizer to feature both conduction and convection heating throughout the entire ceramic chamber. Puff away, my friends