Sigelei Odo Mini Pod System Vape Kit is an extremely compact pod system, only 20g, and 79mm in length. Odo Mini Pod adopts a human-lips design, the mouthpiece will bring you a better vaping feel than ever before. Powered by 450mAh built-in battery, the Odo Mini can meet your over-one-day vaping needs easily! And there is no button on this kit, all you do is to inhale. As for the pod, it has a 1.5mL e-liquid capacity, less but with reasonably so. Still able to meet your daily vaping needs, with the refillable system, you can pop in your favorite e-liquid and enjoy vaping!