Description: The essential oil diffuser adapts nano-spray technology to ensure fine spray mist and no water droplet will be left in your desk. It not only help adjust dry air in the air-conditioned room but also moisturizes your skin, relieves nasal congestion, and purifies the air, keep you healthy all the time. Features: [Aroma SPA]Add several drops of your favorite essential oils(not included) into the water, the fragrance of essential oils from the mist can help with stress, anxiety, relaxation, sleep, headaches, and more. [Colorful Light]This personal humidifier with 7 color-changing LED lights can create a warm and romantic environment. [Multifunctional]You can adjust the brightness of the light, the amount of spray, and turn off the timer by pressing the button. [Auto-Shut Off]There is a built-in water level sensor inside that will automatically turn off the power when the water is lower than the safe water level. [Cool Mist]Safely moisturizes the air for continuous operation so you can breathe easy and get more restful sleep. Specifications: Plug Type: US Plug;EU Plug (Optional) Color: White Material: ABS, PP Style: Casual Capacity: 500mL Working time: 10h Timer: 60min, 120min, 180min, Continuous spray mode Adjustable brightness: Yes Adjustable spray volume: Yes Auto-Shut Off: Yes Rated Voltage: DC24V Rated Power: 13W Noise: 20-30dB Usage area: 30-40 Occasion: Home, Hotel, School Package Size: 16.8*16.8*12.5cm / 6.61*6.61*4.92inch Package Weight: 530g / 1.16lb Package List: 1 * Essential Oil Diffuser(Essential Oil Not Included) 1 * Plug Cable 1 * Remote Control 1 * User Guide Note: 1. Please use mineral water. The pure water is not recommended 2. If adding essential oils, please clean the product thoroughly after use to reduce losses.