<b>The diffusers for essential oils are widely used at home, office, spa, bedroom, living room, bathroom, yoga studio and more.</b><br> <b>Function: </b><br> Beauty: Refresh skin, keep skin healthy and moist.<br> Humidify: Humidify and refresh the air in the room.<br> Relief: Aroma therapy, relieve stress.<br><br> <b>Specification </b><br> Cover Material: Metal <br> Water Tank and Base Material: PP + ABS, BPA Free<br> Product Size: 3.6*3.6*6 in<br> Product Weight: 270 g<br> Effective Capacity: 100ML<br> Mist Mode: Continuous mist mode and intermittent mist mode<br> Working Time: 4 hours in the continuous mist mode, 8 hours in the intermittent mist mode<br> Noise Level: Less than 30 dB<br> Power: 12W<br> Color: 7 Changing Colors Romantic Night Lights<br> Advanced Ultrasonic Technology: 2.4MHZ<br> Standard: US Plug<br> Waterless Auto-Off Function<br><br> <b>Application:</b><br> Beauty salon, Bedroom, Living room, SPA, Yoga, Conference room, Office, Reception center, baby room, Hotel, Hospital or any other private and public circumstance.<br><br><b>Package Includes: </b><br> 1 x Aroma Essential Oil Diffuser (Essential Oil is not included)<br> 1 x User Manual<br> 1 x AC Adaptor<br> 1 x Measure Cup<br><br> <b>Note: <br></b> 1. Do not open the oil diffuser cover when use .<br> 2. Please add water below the Max line (less water, more mist), 3-5 drops of essential oils (essential Oil is not included). <br> 3. After 7 times or 7 days using the oil diffuser, please use cotton swab to clean the middle hole of the water tank. <br>4. Do not pour water or other liquid into the mist outlet vent.<br>5. Do not move or tilt the oil diffuser during operation.<br>6. Always dilute essential oil or liquid air freshener with water. Never use only essential oil liquid air freshener.