Compatible with 510 style batteries. Can be used with Ego batteries with an adaptor.
The airflow control ring of JUSTFOG clearomiser can be removed and re-assembled upside down to reduce the size of the airflow holes for a tighter draw. This allows the airflow pressure can be controlled more elaborately in 8 levels.
Made with Stainless Steel the Airflow ring is more durable than regular coated parts.
The PVD (Physical vapour deposition) black coating technique used prevents rust.