HOMNAS Essential Oil Diffuser with Oils, 100ML Upgraded Ceramic Diffusers for Essential Oils, Ultrasonic Aromatherapy Oil Diffuser Humidifier with Lavender&Lemon Oils, Aromatherapy Humidifier for Home

Operation 1. Place the essential oil diffuser on a stable platform 2. Take off the cover 3. Plug in the power cable 4. Add some water and a few drops of essential oil 5. Recover it and press power button and light button to choose your desired mode to use 6. Press power button to choose time from 0.5hour/1hours/2hours/3hours continuous mist modes. 7. Press LIGHT button to turn on the LED light and press again to change the light color. Long press LIGHT for 5 seconds to turn off the light. 8. Turn off the diffuser with the power cord plugged in, long press power button for 5 seconds to turn off the diffuser. It won't beep when it auto shut off at light so as not to wake you up. Notes: 1. You should clean your essential oil diffuser at least once a week! If you pour too much essential oil into it, it may be covered by the bottom because it can not spread, and may have an impact on the essential oil diffuser. Before press the power button, please ensure that you have added water into the tank. 2. If the water added over MAX line, the mist will be very thin. Less water produces more mist. 3. OILS are NOT included in the package. 4. Do not touch the ultrasonic vibrating plate inside the water tank with fingers. To prolong the lifetime of the aromatherapy diffuser, please keep it dry when storing.