Model Number: HU010C Key Specifications/Special Features: Specification:1. Powered via USB port by computers, cars, power banks and more.2. Special design with 250mL capacity, spray volume could be switched at will3. The main engine separate from container, easy to clean4. Air inlet from the front parts, dumping with no leakage, perfect to be used both in car and room5. Attractive indicator light show the work state6. Provided with aromatherapy and humidification7. Attractive and delicate appearance.Product sizes: 44*44*156mm (body), 74*74*171 (with tank)Voltage: DC 5VPower: 2WContainer volume: 250mLColors: white, pink, ice blue