Electric vaporizers, namely, smokeless vaporizer pipes, sold empty, for the ingestion and inhalation of tobacco and other herbal matter, and related accessories, namely, cases for electronic cigarettes, mouthpieces for electronic cigarettes, and electronic cigarette holders, all of the foregoing exclusively for use with tobacco and cannabis products solely derived from hemp with a delta-9 tetrahydrocannabinol THC concentration of not more than 0.3 percent on a dry weight basis

Electric vaporizers, namely, smokeless vaporizer pipes for the ingestion and inhalation of tobacco and other herbal matter

Vaporizers for medical purposes