Uwell Caliburn Kit is a compact and portable system kit which is the first pod vape kit from Uwell. It comes with 520mAh built-in battery and 2ml top-fill pod cartridge. The Caliburn supports direct vape and button vape functions. Multiple safety protections are applied. The system will automatically disable the draw-activated working mode if the draw-activated mechanism fails. Besides, with dual coils design, the Caliburn can give you better flavor, bigger clouds and smoother throat hit. Available in Grey, Iris Purple, Red, Black, Pink, Blue.