Lol okay.. sorry about my obliviousness there haha. I see it takes the 510 threads so I can fill the cartridges (510 thread) with the VG/PG and concentrate mixed together. That should produce vape! Voila! I think lolAllow me to read the link for you:
"The Eleven Pen is designed for easy, efficient vaporizing of oils and wax (not for dry leaf). "