The GPen is a amazing wax/concentrate pen not only because it is one of the original vaporizer pens endored by many rappers like Snoop Dogg / Wiz Khalifa and Tyga
G pen has the great thing of putting two pens for the price of one which is not only not the best thing because the quality is lower.
When you decide to take your health to a higher standard you need to take a few things into consideration. You should never cut corners when it comes to your health. We only have one life and we need to take care of it fortunately smoking has helped millions of patients throughout the world. Even though smoking is frowned upon it is something that is extremely beneficial for some people. So one smoking we recommend you to use the cleanest form of glass being glass on glass or the use of a vaporizer.