describe:1.3 Lighting Modes: Choose from different lighting modes to create the perfect atmosphere for various scenes and moods.2. Convenient USB plug: Easily connect to power or portable power source, allowing you to enjoy fresh air anytime and anywhere.3. Flame Effect: Enjoy the captivating visual appeal produced by simulated flame ambient light, adding a touch of glamor to any space.4.150ml Large Water Tank: Continuously releases fragrance and enjoys long-lasting fragrance while maintaining optimal indoor humidity levels.5. Automatic power-off protection: The device automatically cuts off power when there is no water, ensuring the safety of the device and users.Specification:Product Type: Essential Oil DiffuserMaterial: ABSWeight: approx. 436 g / 15.4 ozTimer: Automatically shuts off when water is cut offRated power: 10 wattsWater tank capacity: 150 mlLighting mode: 3 modespacking list:1 x essential oil diffuser1 x USB cable1 x manualDoes not include essential oils, can be used as a humidifier by adding water