There is no liquid container for inhalation. I bought the main unit solely because I wanted the inhalation liquid, so the item is very clean. It's a compact suction device, convenient for carrying around. - Brand: yuwell - Function: Suction device - Design: Compact and easy to carry - Power button: Yes * To offer it at a lower price, we use simple packaging. * Please note that we do not accept returns or exchanges due to differences in image, color, or size based on the customer's personal preferences. * If you have any issues, please let us know before leaving a review. (Please be aware that we cannot communicate after a review is left.) Thank you for looking.