Ultrasonic Aroma Diffuser

WH-2028Aroma Diffuser with LED LightingChina Ding Shape DesignOutput ability: 25 30mL / hour Rated voltage: 12VDC Rated power:12 W Power Adapter: AC/DC adapter 220VAC 50/60Hz, or Switch-Power Adapter with certificate. Applicable place: rooms(bedroom, living room, yoga room), hotels,hospitals, SPA circumstances. office, corridor, and etc.Applicable space: 20 square meters Driven by ultrasonic waves at a frequency of 1, 700, 000 times per second, the essential oils can combine competely with water, and release large numbers of anions into atmosphere which helps to absorb into the body. It ensures that the active ingredients in essential oil are completely discharged and allowing it naturally release the full efficacy of its aroma-therapeutic effect, so it is both healthy and natural.