PortabilityThe humidifier does not contain battery, so USB cable has to be applied whenever you us it. You can plug the humidifier with USB charging cable into power bank, PC or anywhere with power supply.Very Quiet & Great MoisturizerIt is an excellent facial steamer for you to moisturize your dry skin effectively, and help reduce skin drying and make you skin more breathable. On the other hand, the cool mist humidifier doesn’t make any noise while running.Best CompanionThe portable nebulizer is small and can easily fit in backpacks and handbags. You can carry and apply it wherever you are. It is your best partner when you are at office/ travel/ car.Apply with any Water CupThe air humidifier works when you place it in our pink water cup, or any other water cup and bottle.
