The Caliburn Pod Kit is the first pod kit by Uwell. It has a simple and comfortable visual feeling with streamlined shape and slim body. The trapezoidal shaped pod is designed to fit your lips and made for salt nic juice. This innovative design reminds me of JUUL Kit. Uwell Caliburn is a pod gear with a dual-firing method. This pod kit can be button activated OR puff activated. The 520mAh built-in battery supports max 11w output. The convenient top filling design will surely simplify your vaping.