The SMOK TFV12 Cloud Beast King Sub-Ohm Tank enters the market as the most capable Sub-Ohm Tank ever released, headlined by the extraordinary 350W maximum range of the V12 T12 Duodenary Coil Head, presenting unprecedented vapor and flavor possibilities. Following up on the world's most popular Sub-Ohm Tank of 2016 with the TFV8 platform and its smaller editions, the TFV12 Cloud Beast King elevates the vape tank segment even greater, capable of outputting an incredible 350W maximum with the T12 coil. The chassis design of the TFV12 features multiple diameters, measuring 25mm at the base and 28mm at the widest point. The Hinge and Lock Top Fill System from the previous editions is fully implemented into the TFV12, with a single fill port and a maximum tank capacity of 6.0 milliliters. The new SMOK V12 Engine Coil Family brings the world class and industry leading coil designs implemented in the TFV8 series to another level, headlined with the T12 Duodenary Coil Head that features an unprecedented range of 60 to 350W. Alongside the T12 are the V12 versions of the popular X4 and Q4 coils found with the TFV8, featuring an extended range of 60 to 220W and 60 to 190W, respectively. Airflow for the TFV12 is arranged in a dual 15mm by 4mm airslot configuration around the base of the chassis, providing ample airflow even for the maximal range of the atomizer. Heralding in the newest generation of SMOK atomizers, the TFV12 Cloud Beast King Sub-Ohm Tank makes a bold but accurate assertion as the premiere cloud chasing tank on the market.