The lifespan of the Madlab Disposable Vape Pen relies on things such as frequency of use and how much time Each individual use lasts. Usually, each machine lasts for around 300-400 puffs. Wide selection of Choices: mad lab disposables gives a various choice of flavors and strains to cater to https://420smartcartsshop.com/product/mad-labs-2g-disposables/