400ml USB Color Changing Bulb Air Ultrasonic Humidifier Home LED Night Light Essential Oil Diffuser Atomizer Air Freshener Mist Maker

Diffuser Mist Office Room for Applicable to Any Place. Will it be annoying? It's Ultra Quiet Operation,which will provide you soothing and calm environment without disturbing your work or sleep. With several drops of essential oils, the aroma diffuser keeps natural nutrient of plant essential oil to help you relieve from stress. Note the function of the button: Press once spray ,Press again close spray, long press 2 seconds to turn on the light ,Bright white light lamp delay 5 seconds , transform seven lights light after 5seconds ,long press to lock to choose the color .long press to turn off the light, the spray time 6 hours water tank volume can be sprayed for 10 hours. Attention: 1. Please don't use the function of humidifying spray while lack of the water. 2. Please turn off the power plug in time when products do not use ,drain water place dry place. 3. For long time using, you need add water, not suggest you add oil/vinegar/perfume ect.