The Smoktech Tumbler Tank is a bottom coil changeable (BCC) e-liquid clearomizer.
The Tumbler comes with a single 2Ohm coil that is said to have reduced wicking issues as commonly seen on other clearomizers. For just the right amount of airflow, there is a vent hole located at the bottom of the tank. The Tumbler sports uniquely flowing curves to make up its body and the actual tank portion is offered in many color frosted variations.
