Coil Gear Universal Coil for RPM Universal SMOK RPM80 RGC Conical Mesh Coil features a 0.17ohm and Universal SMOK RPM 0.4ohm mesh coil and is installed in a press-fit manner. Universal SMOK RPM Coil features the new mesh and mesh conical technology is adopted to enhance the flavor more efficiently, and due to the enlarged meshed surface more clouds are generated, which not only increases the atomization area but also improves the heating rate. Coil Type : - RPM80 RGC Conical Mesh Coil - Resistance : 0.17ohm - Power Range : 40-80W - Fast ramp-up time - Better flavor and massive vapor - SMOK RPM Mesh Coil - Resistance : 0.4ohm - Power Range : 25W - Smooth taste and rich flavor - More even heat surface