The ancient volcano, Mount Vesuvius, is a cloud beast entrenched into the earth. Although calm, the 2,000 foot diameter crater fills with steam; a formidable, gasping lion. Once awakened, she erupts lava into an ominous sky, and the earth trembles with her great power. Now, SMOK brings you this magnificent power, completely changing your vaping experience. The TFV8, is the ultimate sub-ohm atomizer. The TFV8 utilizes 4 unique, patented Turbo Engines: V8-T8 (6.6T), V8-T6 (6.0T), V8-Q4 (5.0T), and the V8 RBA (4.0T-X). These add up to make the TFV8, a real Cloud Beast!