Generic Rain Cloud Micro Humidifier Aromatherapy Essential Oil Diffuser Relaxing Mood Night Light Desk Fountain Water Drop Sound

【Super Long Time for diffusing the oil】 can last above 48 hours for add water once diffuse the essential oil with the flowing water.【humidify the dry air a little and will not add too much moisture to the air】 adding ambiance to your living room, office, bedroom, or anywhere you need to add a relaxing touch. the flowing water can add some negative ion and energy to the environment.【7 changing colors lights】 The night light create a relaxing comfortable atmosphere that is good for sleep.【Safe Material】 The product is made with BPA free and food grade material.【Built-in Battery】 It can work seperately without connecting to the power. When the battery is fully charged, it can work for more than 15 hours.