The Innokin I.O Pod Kit is a new pod system device for easy vape. The Innokin I.O Pod Kit has 310mAh internal battery. The Innokin I.O has 0.8ml cartridge for optimal flavor. The Innokin I.O Pod adopts puff activated on/off switch, so it frees your hands without button. The Innokin I.O Pod Kit has two pods, 1.4ohm ceramic coil and 1.4ohm KAL coil, to fit different juice.