Smok Tech brand Cartomizers. Available in a single 2ohm coil, or the New 1.5ohm Mega Dual Coil Cartomizer, which contains TWO 3.0ohm coils in Parallel, giving a total resistance of approximately 1.5ohms.
The Dual Coil version produces great amounts of vapor due to the greater heating area of the dual coils, but have less potential to burn due to the higher individual resistance of each coil. (They will still burn if they run dry)
510 2.0 Ohm - These produce hotter vaper and more of it, these can also change the flavour quite a bit (due to the heat), probably more suited to tobacco flavours. Throat hit is also increased. These cartomizers are Low Resistance, and only designed for use with batteries ≥ 400Mah.
510 DUAL COIL 1.5 ohm- These contain TWO 3.0ohm coils in Parallel, giving a total resistance of approximately 1.5ohms. The Dual Coil version produces great amounts of vapor due to the greater heating area of the dual coils, but have less potential to burn due to the higher individual resistance of each coil (They will burn if they run dry). These cartomizers are Low Resistance, and only designed for use with batteries ≥ 400Mah.
Filling Instructions - Similar to other cartomizers on the market, pop off the white end cap and inside will be the filler material, you can either drip direct on to the filler or use a needle & syringe and fill down the side of the filler. Once filled, we recommend letting the juice work its way through the cartomizer, we find the longer you can leave it then the better, overnight is sometimes good. Those who vape constantly might need to top up every hour or so with a drop or too to avoid any burnt taste, a sign that the wick is dry (either through too little liquid in the wick or the wick not being able to keep up with you). Fill a couple of these up with your favourite liquid and you are good to go for the day.