Ultrasonic Cool Mist Aromatherapy Diffuser Atomiser 150ml Metal Aroma Essential Oil Humidifier with Waterless Auto ShutOff Protection 8 Colors Changed LED for Home Office Desk Lavender

Why choose it ? 1.Uses advanced ultrasonic technology so the natural essential oils are never heated,thereby providing you their full benefit. 2.Ultrasonic principle can produce the negative ion,The increase of negative ions allows you to sleep at night more comfortable.Aroma therapy, relieve stress. 3.The light is lovely,you can choose a solid color or let it flip thru multiple colors. kids aways love that it can change colors and use it as a night-light. 4.Easy to set up, easy to use, built in auto shut-off. Specification: Cover Material: Metal Water Tank and Base Material: PP + ABS, BPA Free Product Size: 3.7*6.2 in Product Weight: 355 g Effective Capacity: 150ML Power : 12W Standard: US Plug Noise Level: Less than 30 dB Advanced Ultrasonic Technology: 2.4MHZ Color: 8 Changing Colors Romantic Night Lights Working Time: 6 hours in the intermittent mist mode Safety Design: Waterless Auto-Off Function Package Includes: 1 x Aroma Essential Oil Diffuser (Essential Oil is not included) 1 x Charger Adaptor 1x Measure Cup 1 x User Manual Note: 1. Do not open the diffuser cover when use . 2. Please add water below the Max line (less water, more mist), 3-5 drops of essential oils(essential Oil is not included). 3. After 7 times or 7 days using, please use cotton swab to clean the middle hole of the water tank. 4. Do not pour water or other liquid into the mist outlet vent. 5. Do not move or tilt the device during operation.