The Yocan Lit is the latest vaporizer kit from Yocan. Yocan Lit is an updated device for wax vapors. Yocan Lit atomizer adopts unique QDC technology (Quartz Dual Coil) for pure flavor. Together with a magnetic connection between the atomizer tube and base, Yocan Lit Vaporizer is perfectly for daily use. The bottom rotating dial helps you adjust the voltage from 1.8V to 4.2V. The Yocan Lit Kit comes with pre-heat function of 10 seconds.