The Kanger Organic Cotton Coil for KangerTech Subtanks. OCCs use organic cotton as the wick. These coils are designed to last longer, taste better, and produce more clouds of vapor than your standard coil system.
Kanger Subtank OCC replacement coils are available in 0.5 Ω or 1.2 Ω resistance.
0.5 Ω models have an operating range of 15 watts to 30 watts.
1.2 Ω models have an operating range of 12 watts to 25 watts.