There are numerous types of dry herb vape pens on the market such as the Atmos Rx Mini, DaVinci IQ2, Source Orb XL, Yocan Evolve D1, as well as Grenco G Pen Micro Convection. Dry herb vape pens, however, allow for the modification of dosing when compared with vape pens that use cartridges or perhaps concentrates. The dry herb chamber is heated up by the power supply to change the dry herb into...