Aspire bringing you the new, curvy, Nautilus 2. The latest mouth to lung 2ml tank in the Nautilus series. Nautilus 2 employs a pre-installed 0.7Ω(18-23w) 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, bringing you the best out of your premium e-juice. Interchangeable coils with other Nautilus tanks, further individualizes your vaping experience. A 1.8Ω (10-14W) coil also included in the kit. Both coils are interchangeable with all Nautilus and Triton Mini series coils.