Vaporesso GT Cores GT6 Coil 0.2 Ohm by Vaporesso Save £-11.50 £11.50 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Vaporesso GT Cores GT6 Coil specifications: 3 Coils in a Box 0.2 Ohm (40-100W / Best 70-90W) For NRG Tank