Here is my build&wick video about Vandyvape Berserker V2 MTL
rta. Easy to build, good MTL or RDL
tank. In the box you get six different airflow insert (2.0/1.6/1.4/1.0/0.8/D-1), but be carefull, always take out the airflow insert before you dryburn the coil or it will melt easily.
Link