Uwell Caliburn GZ2 - Pod-SystemUwell Caliburn GZ2 is a compact refillable pod kit for mouth to lung vaping that is incredibly pocket friendly and simple to use. Fitted with an 850mAh rechargeable battery that puts out up to 17W of power, the Caliburn GZ2 delivers a discreet amount of vapour, requires minimal maintenance and is ideal for beginners or on the go vapers. With its sleek matchbox form factor, measuring just 72. 5 x 28. 9 x 22. 9mm, the Caliburn GZ2 fits discretely in the