Vape pens and pod systems are among the most popular cannabis vape hardware options due to their portability, ease of use, and discreet nature. Vape pens are small, cylindrical devices that are typically powered by a rechargeable battery. These devices can be fitted with pre-filled cannabis oil cartridges or concentrates, https://www.diigo.com/item/note/ar77v/okb9?k=b075f8b583ff7a5c58b56a1efd69cfd3