[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. [Night Light]This essential oil diffuser with LED lights can create a warm and romantic environment at night. [2 Settings]Two Adjustable Spray Modes, mode one(Continuously spray), and can be used to purify air particulates; mode two(Interval spray) can keep humidifying all night. [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 easily and get more restful sleep. Description: The essential oil diffuser can be used as an aroma air diffuser, humidifier, night light, and artwork. It will relieve some stress from daily life, it will moisten the air for better living, it will bring a soft light in the dark evening, and it will be a perfect choice to decor any room. 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. [Night Light]This essential oil diffuser with LED lights can create a warm and romantic environment at night. [2 Settings]Two Adjustable Spray Modes, mode one(Continuously spray), and can be used to purify air particulates; mode two(Interval spray) can keep humidifying all night. [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 easily and get more restful sleep. Specifications: Color: White; Pink; Blue (Optional) Material: ABS, PC, Electronic Component, Silicone Style: Casual Capacity: 350mL Mode: Intermittent spray mode, Continuous spray mode Auto-Shut Off: Yes Rated Voltage: DC5V Noise: 30-40dB Occasion: Home, Hotel, School Package Size: 15.5*13.2*13.2cm / 6.1*5.19*5.19inch Package Weight: 300g / 0.66lb Package List: 1 * Essential Oil Diffuser(Essential Oil Not Included) 1 * USB Cable 1 * User Guide Note: 1. Please use mineral water. Pure water is not recommended. 2. If adding essential oils, please clean the product thoroughly after use to reduce losses.