A cool and gentle mute sprayer uses ultrasonic technology to make oil into an ultrafine mist to scent moisture and fresh air. Quiet atmosphere provides a comfortable night's sleep, quieter than other brands. Automatic shutdown availability Ensure that is better for infants and children. Humidifier automatically turns off electricity when water lacked life and ensuring safety. Suitable for bedroom, study, office, living room, bathroom, yoga, spa area, conference room, baby room, etc. Perfect poison grain grain holder fashion brings natural eyes. This aromatic humidifier produces juice to 30 ml moisture per hour. Can be used as aromatherapy diffuser / humidifier / air purifier / night light Delivery quantity: 1 piece