LEVOIT Essential Oil Diffuser Aromatherapy Diffuser for Essential Oils Cool Mist Humidifier 300ml Aroma Diffuser with 7 Color Lights Timer Auto Shut off BPA Free for Home Office Bedroom

Specifications: Product Dimensions: 5. 9* 5. 9*8. 6inches Advanced Ultrasonic Technology: 2. 4MHZ Working time: 12-14 hours (in low mist level); 6-8 hours (in high mist level) Input power: AC100-240V 50/60HZ Waterless auto shut-off protection Effective Area: 15-30?/161-323ft2 Function Keys: 1. Mist: Press the mist button (the left one) to choose the mist level from low and high. 2. Timer: Press the timer buttom (the middle one) to choose the time from 1 hour/3 hours/6 hours/steady on. 3. Light: Press the light button (the right one) to turn on the LED light, the color will change automatically. Press the light button again to freeze the color you want or to change another color, 7 colors and 2 brightness settings are available. Package Included: 1 x Essential Oil Diffuser 1 x Water Cup 1 x Brush 1 x Power Adapter 1 x User Manual Note: 1. Do not add water over the max line 2. Please avoid air outlet when filling and emptying water tank 3. Please use the Water-Soluble Essential Oils 4. Do not wash base directly under tap 5. Do not immerse the diffuser in water 6. The diffuser will be able to run for a longer or shorter time depending on the environmental temperature and humidity. US Standard Plug is included in the package, which is only suitable for the US, Canada and Mexico.