Aspire Nautilus X Replacement Coil is 1.8Ω and are rated for use at 12-16 watts. The Nautilus X coils incorporate U-Tech, the latest coil technology. Vape flows through the U-shaped chamber and passes the Kanthal coils twice before being inhaled.

Specifications:
1.8ohm (12 – 16W)
U Tech Coil Technology
Airflow Enters From Top
Redirects Down and Back Up
Passes through Coil Structure Twice
Creates a Flavor Intensive Experience
Dual Vertical Coil Structure
Organic Cotton.