SMOKTech TFV12 Coils (3-Pack)Cloud Beast King Q4 :· Atomizer Resistance: 0.15ohm (60W - 190W)· Quadruple Coils· Brings Smooth Taste T6 :· Atomizer Resistance: 0.17ohm (60W - 240W)· Sextuple Coils· 3 Juice Flow Control Design· Better E-Juice Atomization Effect T8 :· Atomizer Resistance: 0.16ohm (70W - 320W)· Octuple Coils· Brings deep and rich cloud Vapor T12 :· Atomizer Resistance: 0.12ohm (60W - 350W)· Duodenary Coils· Cloud Vapor Chasing T14 :· Atomizer Resistance: 0.12ohm (80W - 350W)· Fourteen Coils· Brings Massive Cloud of Vapor X4 :· Atomizer Resistance: 0.15ohm (60W - 200W)· Quadruple Coils· Brings Deep and Rich Cloud Taste INCLUDES :· 3 x Replacement Coils