Feature: 1. Realistic Flame Effect: Enjoy the mesmerizing visual appeal created by the simulated flame ambient light, adding a touch of enchantment to any space. 2. Convenient USB Plug: Easily connect to a power source or portable power supply, allowing you to indulge in the refreshing air anytime, anywhere. 3. Automatic Power Off Protection: The device automatically shuts off when there is no water, ensuring both the safety of the device and the user. 4. 3 Lighting Modes: Choose from different lighting modes to create the perfect ambiance for various scenes and moods. 5. 150ml Large Water Tank: Enjoy long lasting aroma with the continuous release of aromas, while maintaining optimal indoor humidity levels. Specification: Item Type: Essential oil diffuser Material: ABS Weight: Approx. 436g / 15.4oz Timer: Water outage auto shutdown Rated Power: ≤10W Water Tank Capacity: 150ml Light Mode: 3 modes. Package List: 1 x Essential Oil Diffuser1 x USB Cable1 x Manual