These dual mesh coils feature not one but two mesh coil cores that are capable of outputting extreme power and efficiency with parallel heating systems that distribute heat evenly for smooth, refreshing sessions. Each core has a larger heating surface area than traditional coils, providing faster heat up times and stronger flavor without any dry hits. This 0.2 ohm coil has a 50W to 80W wattage range but performs best at 65W to 75W. For this atomizer head, the TFV12 Prince Dual Mesh Coils 0.2 ohm 3pk utilizes Kanthal mesh material surrounded by 100% Organic Japanese Cotton contained in a premium stainless steel frame. Solid, convenient, performance enhancing, the TFV12 Prince Dual Mesh Coils 0.2 ohm 3pk by SMOK are the perfect oils for you TFV12 Prince tanks.