SMOK TFV12 Prince V12 Max Mesh Replacement Atomizer Coils are high grade replacement coils crafted for use with the TFV12 Prince and Prince Cobra Sub Ohm Tanks. These coils are perfectly designed for high wattage vaping and are known for their ability to create massive clouds with each pull. These coils fire at 0.17 ohms and are packed in boxes of 3 coils each.