About dompen™ Cartridges dom cartridges contain a total of 1g of high-grade cannabis oil. dompen has established itself as a leader in the vaporizer category over the past decade, with growing sales across North America.  With optimized airflow, clog-prevention technology, and a next-generation wick, our cartridge has been designed for performance. dom is an easy way to consume cannabis on the go, without hassle. About The Strain dompen is boxing legend Mike Tyson’s exclusive all-in-one vape pen. Haymaker Haze is an energizing sativa-dominant strain that is bred for daytime use. All Tyson 2.0 strains test at 80%+ THC. Only top-shelf flower with high terpene content is harvested and immediately flash frozen to give you an exceptional, additive-free, whole-flower experience. To learn more, please visit dompen.co.