“This is the worst tank I have ever bought. Only thing good is the battery. The tank is loud, airy, and produces no cloud whatsoever! I would give it a zero star if it would let me.”
“You know this is as basic as it gets. You put liquid in and you press the button. I like the simplicity of these units and they look nice for how cheap they are. Two cons the top where you fill it kinda sucks because it really only is easy for e liquid bottles that have really small tips. The other thing is it seems Everytime you take the battery off to recharge, there is a small amount of liquid on the battery. Which is kinda worry some. But doesn't seem to effect anything. Also becareful not to remove the glass cylinder. The small rubber seals can come off very easily and tricky for someone who doesn't know how get them back in place. Otherwise good pen unit.”