New intelligent aromatherapy machine automatic fragrance machineOverview: Smart Aromatherapy: Automatic fragrance spraying for continuous freshness. Multi Scenario Use: Suitable for bedrooms, bathrooms, and other spaces up to 60?. Quiet Operation: Noise level below 36dB for undisturbed use. Energy Efficient: Low 5W power consumption with built in battery (300mAh 500mAh). Safety Features: Dry run protection and timed shutdown (2 hour max). Digital Display: Optional model with colored lights for visual appeal. Long