SMOK V12 Prince-M4 is a proprietary evaporation element, inside of which there are four spirals. Features of the evaporator are available working power, economical fluid consumption, compatibility with unregulated and mechanical modes, soft steam, saturated transmission of modern flavors. The Prince-M4 model is suitable for use in the SMOK TFV12 Prince atomizer .

The internal heating element consists of four spirals. All together they are located in one mine. The resistance of the element is 0.17ohm. When using an atomizer with a boxmode, the power of the latter should be in the range of 30 to 70W. The optimal value is the range 45-55W. The V12 Prince-M4 model can also be used with unregulated modes that are powered by a Li-Ion battery (3.7V).

The fluid supply holes are located along the entire length of the evaporator. Due to this, the liquid is completely evaporated from the tank, and the wick is impregnated evenly. The latter is natural cotton, which purely conveys the tastes of modern liquids.