Regulate airflow – There’s an airflow Command ring underneath the cartridge. Transform to adjust vapor thickness. No buttons – Just breathe in to activate the automated battery. It will eventually shut off shortly soon after releasing the mouthpiece. If battery is unresponsive, Make contact with mfused assist online for troubleshooting https://judahyyyyu.theideasblog.com/30670472/mfused-disposable-charger-options