These are a great option for beginners because they’re easy to use. They have a rechargeable battery that should last you all day. And they produce quality and good-tasting vapor. The SMOK NOVO 4 is also small and discreet.
There are countless options for vapes under $40. SMOK NOVO 1, 2, 3, X and 4 refillable vapes, since they ultimately save you more money in the long run.