G pen herbal vaporizer
" 1st to the vapestore peeps,thanks,5 star service. I like the g pen,it's like a 2 hit bong,by the 3rd hit you start tasting toasted flavours. Great there's no smoke can hit it anywhere,but refilling is some hassle it public,can be done though. Was bummed it didn't come with at least 1 screen. I manufactured a couple. Also did miner adjustments so I could get more 'erb in which allows for more hits. Awesome!! The guys at grenco science could tweek this vaporizer even more to make it even better. I have a few suggestions on it and the G card grater if anyone wants to listen. "