1. Multifunctional Aromatherapy: This Salt Stone LED Light Humidifier can be used not only as an aromatherapy device, but also as a humidifier and decorative night light. It provides a steady stream of cool mist to infuse your space with soothing aroma and maintain optimal humidity. 2. Auto-off, first: Equipped with an auto-off mechanism, this diffuser automatically shuts off when the water level is low. This feature ensures and ease of use, while the removable lid makes refilling and adding essential oils simple. 3. Experience dual functionality with our Salt Stone LED Light Humidifier. Not only does this device humidify the air, it also provides an attractive light display with flame lights and color gradient options to enhance your nighttime ambiance. 4. Our humidifier does not require frequent water refills, allowing you to enjoy worry-free operation. You can choose between continuous or intermittent settings and enjoy the convenience of an auto-off for increased energy efficiency. 5. Finer mist quickly disperses essential oil molecules throughout the room. It provides superior humidification and aromatherapy, ensuring your environment is fragrant and comfortable without disturbing your tranquility. Input voltage: DC 5V Working current: 1A Power usage: 5-6W Power interface: DC Water capacity: 360ML volume execution standard: 20-30ML/H Colour:White Material:Plastic Package Contents: 1 * aroma diffuser 1 * data cable 1 * Chinese and English instruction manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.