Flow is a precision machined Sub-Ohm Tank featuring stainless steel 316 construction with a 4.0ml e-Liquid capacity. The Wotofo Flow features a silver plated 510 contact pin and features a 24mm diameter. The Flow may be filled from the top using the convenient twist off top cap. The Wotofo Flow features dual airflow slots that may be adjusted down to your personal preferences. The Flow Sub-Ohm tank utilizes the Wotofo's Flow Coil Family and comes with two 0.25 ohm coils rated for use from 35 to 60W. Additionally, the Flow Sub-Ohm Tank is compatible with SMOK TFV8 Baby Beast Coils
(sold separately) for more versatility. The Wotofo Flow atomizer heads features (12) small wicking holes on the head for easy and fast wicking. The atomizer head also features a mesh cover to help reduce spitback. Airflow enters the tank via dual adjustable bottom airflow with airslots measuring at 12mm by 2mm each, that can be fully closed. With its simplistic design and replacement coil versatility, Wotofo's Flow Sub-Ohm Tank is a great and affordable sub-ohm tank!