Genuine SMOK V12 Prince Q4 Coils | TFV12 Prince Tank | Prince Coils | Fast Dispatch We have an effective age verification process that satisfies due diligence as described in the Business Companion guide for online age verification checks and will not sell to persons that are under 18 years old. The SMOK PRINCE Replacement coils are the ultimate small scale mini sub-ohm Atomizer, the Prince coils have very good performance. SMOK's patented coil design ensures a smooth, clean taste and HUGE clouds which makes these discerning vape enthusiast and work its best. SMOK PRINCE Q4 COIL 0.4(Ω) Coils (3 Pack): Resistance: 0.4 Ohm; Wattage range: (60w~100w),BEST at (60w~80w) Suitable for SMOK TFV12 Prince Tank Thanks for looking.