It’s equipped with military-grade SS904L mesh and Tea Fiber Cotton formula (95% Tea Fiber Cotton plus 5% Organic Cotton), which is able to provide you with the best vaping experience which is even better than all the best sub-ohm tanks in the market.

And what are the advantages of the FM Coiltech4.0 over the other sub-ohm tanks in the market?
1. Fast saturated with Tea Fiber Cotton formula
2. More stable and durable with SS904L mesh
3. Upgraded excellent flavor performance
For more details about Freemax Coiltech, please enter here directly>> https://www.freemaxvape.com/fmcoiltech