Protocol (PRC) brings its high-end engineering into an accessible format with the NERV Tank, designed for both everyday users and enthusiasts alike. This compact 22mm clearomizer is crafted from premium SS316 stainless steel and features adjustable liquid flow and bottom airflow control for a fully customizable experience, from tight MTL to open DL draws. A leak-resistant juice flow system keeps refills clean, while the quarter-turn top-fill design makes daily use effortless. Compatible with NERV coils and Aspire AF coils, it delivers consistent flavor and dependable performance.