LITTLE KNOWN FACTS ABOUT GVTECH.

How can I exchange my Roam’s atomizer? To exchange the atomizer while in the G Pen Roam, very first flip the tank lid upwards to expose the quartz tank underneath. Be sure to allow the tank to chill fully prior to handling. Future Carefully pull the quartz tank with silicone address clear of the Roam's base - the tank itself can then slide downwa