Smok Vape Pen V2 Kit PerfectVape SMOK Vape Pen 22 Light Edition Starter Kit Budget Vapors SMOK Vape Pen 22 Light Edition Starter Kit Budget Vapors SMOK Vape Pen 22 Light Edition Kit 1650mAh ALIVAPE SMOK Vape Pen 22 Light Edition Kit 1650mAh ALIVAPE Secondhand exposure from vaping marijuana: Concentrations, emissions, and exposures determined using both research grade and low cost monitors ScienceDirect