RATING: 8.0. The Smono PRO 4 specializes in herbs and was built to get the best out of a chamber filling. Its airflow regulator allows you to find the draw resistance that suits you the most.

With the original Extract Steel Capsule you expand your herb vaporizer to a extract vaporizer! Furthermore you protect the herb chamber and it is ideal addition if you want to use your vaporizer when on the move.