Mini Aromatherapy Air Humidifier Mute Salt Stone Essential Oil Aroma Diffuser Automatic Power-Off with LED Light for Home OfficeFeature:1. Automatic power off:prevent dry burning, accompanied by colored lights at night. Fragrance calms the mind.2. Essential oil aromatherapy:drop your favorite essential oil to relieve fatigue, moisturize skin, relieve stress and improve sleep quality.3. Small size:It takes up little space. The small and portable design is very portable, which can improve the air quality in the home and make the bedroom less dry.4. Good gift:It is very suitable for home office, yoga, gym and beautiful gifts for friends, family or relatives.5. Purified air:low noise operation without interference, fragrant breathing, nanometer fine fog, silent aroma and fog naturally mixed, always enjoy fragrant life, suitable for study, living room, bedroom and office.Specification:Origin: Mainland ChinaHumidification Method: Mist DischargeNoise: