The authentic Uwell Caliburn G Pod Kit is the upgrade version of Caliburn, works with 690mAh built-in battery, and can fire up to max 15W output. Caliburn G Kit with a pocket-friendly single button layout design provides a simple interface, plus an easy-to-use open pod system, making it a perfect start for beginner vapers. Caliburn G has a lightweight frame and slim design, very easy to carry. Uwell Caliburn G Pod kit can vape directly through the air pressure sensor or manual button to start vaping. Uwell Caliburn G Pod comes with 2.0ml capacity with top-fill and leakproof design. Uwell Caliburn G pod supports two different airflows: restricted DTL vaping (when the air inlet of the pod and the air inlet of the device are close to each other) and MTL vaping (when the air inlet of the pod and the air inlet of the device are far away from each other).