The NRG GT Core Coil by Vaporesso is designed for NRG/NRG SE tanks. The GT CCELL is a 0.5-ohm ceramic coil with optimal performance at 20-35 W. Each pack contains 3 coils.
Vaporesso GT Core Coils are designed to be compatible with most Vaporesso sub-ohm tanks such as Cascade One Kit and as well as the Smok baby TFV8 series, Eleaf Ello, OSB, and other small sub-ohm tanks.