Hyper Engine TFV8 Baby V2 S2 coils has more restricted airflow and it possesses longer lifespan due to extra direct wicking channels Custom made for Stick Series Battery Focus on Lower Wattage but intense Clouse and Flavour More Restricted Airflow Longer Lifespan Due to Extra Direct Wicking Channels 0.15Ω Quadruple Coils 30W-70W Best: 45W-60W
