Spare evaporator heads cartomizers CE4 - V3 (Electronic Cigarette eGo) holding 1.6 ml and interchangeable heads (Coil Changeable). Resistance 2.4 ohms. With a long fuse, which contributes to a better transfer of liquid to the heater even if some of it in the tank.
Note that the evaporators of all kinds of electronic cigarettes over time change transmission taste and the amount of steam - usually a period after which this happens or burned for about a month.
Evaporation chapter consumable replacement warranty is subject to only manufacturing defect in buying in.