Vaporesso GT Cores GT8 Coil 0.15 Ohm by Vaporesso Save £-11.90 £11.90 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Vaporesso GT Cores GT8 Coil specifications: 3 Coils in a Box 0.15 Ohm (50-110W / Best 60-80W) For NRG Tank