Easy to Use & SafetyThe face steamer is easy to use, just add pure water to the tank and slide the switch to work. The facial mister is made of premium eco-friendly materials, non-toxic and non-irritating, children can also use it safely. The built-in 1500mAh rechargeable battery can work continuously for 6-8 hours, enough to meet your daily needs. Even if the battery is dead, it automatically cuts off to prevent dry burning or damage to the facial mister Portable & Space SavingThe compact size of the nano mister for eyelash extensions makes it easy to carry and it doesn't take up much space either. You can pick it up and use it anytime, indoors or outdoors. It can calm sunburned skin in summer and soothe dry skin in winter. Perfect for when you are traveling or on a business trip. It can also be a nice holiday gift for friends and family. Double Spray Nozzle & Deep MoisturingCompared to other portable facial steamer that only have a single nozzle, our cool nano steamer is designed with dual holes to provide a larger superfine nano-ionic mist. This nano facial steamers can help you improve dry rough skin, coarse pores, dull complexion, inelasticity, pigmented acne, and fine facial lines. Perfect for office workers, night owls, and sensitive skin. **This blows cool mist but not hot steam.** Wide Application & Multiple Charging OptionsThe facial care mister produces an ultra-fine nano-ionized mist. Slide the switch to dispense the mist in one second. The facial care steamers is perfect for moisturizing the face, body, hair, eyelash extensions, and daily makeup. The mini face mister can also relieve symptoms of allergic rhinitis and nasal congestion, and soothe tired eyes. You can charge the face mister anytime with powerbank, laptop, power outlet, or car charger.