There are a wide range of benefits and disadvantages to using pen vape kits, like there are with any other type of vape.Pros:They’re easy to useMost pen kits are sold at affordable pricesThey require minimal maintenanceThey’re often slim, thin vapes that can don’t take up much spaceCons:Some smaller pen kits often have a reduced battery lifeSome pen kits can be overly simple and lack options for customisation