my local dispensary carrys these. look like your normal basic pen but that mini tank looks like it works good. I have tried the other long one however didnt like it some much cause of the air tube. anyone tried the mini?
I'm planning to order some of these soon, I'll try to report back after I've tried them. I think the main thing going for them is the price, the heads are just $5 and $10 each and the kits seem to be a decent value for what you get. I see some companies modifying the heads more like switching in titanium wire which might deserve a higher price, but otherwise most pen vapes are just rebranded ecigs with a huge price premium.