Mtl - continuous light to medium strength smoother longer inhale, much like taking a drag from cigarette, obtain vapor in mouth then possibly inhale or blow out without inhaling. There are autos and buttons and autos with backup buttons. The situation with auto switches is there is essentially two halves https://1-gram-vapes50257.onesmablog.com/the-single-best-strategy-to-use-for-buy-vape-online-next-day-shipping-75757790