On the bottom from the product there is the Usb-C charging socket, three vent holes for that built-in battery, The emblem along with the reference towards the output location. Utilizing this Along with the one.4ohm coil within an MTL build this may be very near in flavour and effectiveness as https://bbsocialclub.com/story20862641/how-much-you-need-to-expect-you-ll-pay-for-a-good-lost-vape-ub-lite