Christmas Tree Mist USB Aromatherapy Machine Colorful Atmosphere Light 1. Material: ABSPPelectronic components 2. Operating current: 1A 3. Rated power: 5W 4. Water tank capacity: 120ml 5. Rated input: DC 5.0V1.0A 6. Christmas tree design, warm and colorful light 7. Delicate aromatherapy mist, stress relief and sleep aid 8. USB powered, low energy consumption 9. Built-in smart chip, water shortage and power-off protection 10. Spray volume: approximately 10-20ml, automatic power-off protection when out of water 11. Dimensions: 142x142x187mm 12. Weight (bare metal): 225g 13. Included: aromatherapy diffuser unit x 1, Type-C power cable x 1, multi-language instruction manual x 1 Lighting modes: 1. Short press the power button once for warm light mode 2. Short press the power button twice for colorful cycle mode 3. Short-press the power button a third time to switch to single-color lighting. 4. Short-press the power button a fourth time to switch off the lighting mode. Atomizer mode: 1. Press and hold the power button to activate the spray. 2. Press and hold the power button again to deactivate the spray. 3. Note: If both the light and spray are on simultaneously, pressing and holding the power button will deactivate both.