On the bottom of the system there is the Usb-C charging socket, a few vent holes to the integrated battery, The emblem plus the reference for the production space. Regulate airflow = shift the airflow lever to the ideal for a tighter airflow or into the still left for a https://directmysocial.com/story3641494/a-secret-weapon-for-lost-vape-thelema-solo-dna100c