Is being super discreet your thing? If so then this is the device for you! Only 2 inches tall but packs a big punch! The Mini Glow is a thick oil vaporizer with all of the easy to use perks of a larger battery. It comes in 5 awesome glow in the dark colors/designs for that extra little something for a party trick. The Mini Glow fits most 510 cartridges, has that oh so sweet preheat function as well as variable voltage options. Quick charging and long lasting battery life make this tiny guy a must have.