It has a 18490 AW internal battery and a dna charger. I have a 3 ml tank intergrated into the box. You can take it out and fill it and put it back in.This one does not have a on off switch but the rest of them will. I call it my Slurpee box.This is a prototype. Would i have any luck making a few and selling them on here. I need feedback to see if it's worth my time to make. Hope you like it.


"vaping with Style"



