The authentic Wismec Luxotic DF TC Box Mod, powered by dual 18650 batteries (NOT INCLUDED), can fire up to a output from 1W to 200W with advanced VW / TC modes. The Luxotic DF mod could be vaped as squonk mod with a 7ml refillable e-liquid bottle and regular box mod to satisfy your different vaping needs. The multiple protection systems are applied to make the device much safe and reliable. Together with a large 1.3-inch display, easy-to-go user interface, spring-loaded 510 pin and 2A fast charging, the Luxotic DF mod will bring you a really simple yet strong vape.