1. 1-5um fine mist can penetrate deep into your respiratory system naturally. 2. Helps provide vapor therapy for colds, flu, bronchitis, and other respiratory ailments. 3. Skin care and moisturizing, nourishing hair, etc. 4. Suitable for all ages, especially for children. 5. Small and portable, you can take it. 6. Create fine mist for better absorption. 7. Ultra-low noise, easy operation for home and office use. 8. Power: 2W 9. Atomization rate: >=0.2ml/min 10. Liquid cup capacity: up to about 8ml, minimum 0.5ml 11. Working frequency: 120KHz +-10% 12. Product material: ABS 13. Powered by 2 x AA batteries(not included) or USB
