Uwell hit the market with their brand new Caliburn Pod System, the first pod vape kit from Uwell. It has an ultra thin body and is very lightweight. Powered by a 520mAh built-in battery, with air switch design so you can change to direct vaping from mouth to lung vaping. If the draw-activated mechanism fails, the Caliburn kit will automatically disable the draw-activated working mode so you can press the fire button to vape instead. The pod cartridge has a 2ml capacity and comes with a top filling system to prevent leakage. This pod vaping kit is a perfect start for beginner vapers.