Overview SMOK TFV18 Replacement Coil 3pk: A three pack of replacement coils for the SMOK TFV-18 Tank Coil Options: Mesh: Resistance: 0.33ΩWattage Range: 80 - 140 watts Dual Mesh:Resistance: 0.15ΩWattage Range: 80 - 140 watts Reviews Write a Review