SMOK RPM Coils 5-Pack The Smok RPM Mesh Coil is a 0.4ohm mesh coil made for the RPM Pod. This coil is made for the best flavor and fast heating process. These RPM coils work in the Nord 4 RPM pod, the Thallo RPM pod, and any other Smok device pod that uses RPM coils.  Recommended wattage: 0.4ohm: 25W The Smok RPM Quartz Coil is a 1.2ohm coil made for the RPM40 Pod. This coil is designed for purer flavor and a fast ramp-up time. Recommended wattage: 1.2ohm: 12W The Smok RPM Single SC Coil is a 1.0ohm single coil made for the RPM40 Pod. The coil is made for dense clouds and an intense flavor vape. Recommended wattage: 1.0ohm: 14W