Here is the new, curvy, Nautilus 2. The latest mouth to lung 2ml tank in the Nautilus series. Nautilus 2 employs a preinstalled 0.7Ω BVC coil, coupled with the bottom air flow adjuster, helping you to fine tune your vaping needs. Shorter chimney minimizes airflow travel and provides a better flavor experience. Interchangeable coils with other Nautilus tanks further individualizes your vaping experience.