This is fast action facial steamer, it quickly generates nano size steamer with heat, it gives you pleasant steam and smell. It is easy and safe to add water into the container. Automatic shut off when water is steamed out. Generates superfine nano scale hot steam in seconds, easily absorbed through skin, and moisturize skin more quickly; Opens and unclogs your pores allows you to remove dirt, oil and grime from your skin and can be used as an alternative to exfoliating scrubs and chemical peels; Besides skin care, the steamer can also be used for interior humidifying in a powerful and efficient way; User's manual (in English) included. 1-year warranty. Product Built to North American Electrical Standards, 120V 60Hz.