1. Portable, small and light weight.2. Perform treatments anytime and anywhere.3. Optimal aerosolized particle size (0.3m) easy to be inhaled by the user into the deep lung tissue.4. Long battery life, spray over 60 times once full charged.5. Low noise level. 6. Rechargeable built-in battery.Colour: whiteMaterial: ABSSize: 140 x 30 mmPackage Contents:1 x humidifier1 x USB data cable1 x English manualAttention and Maintenance:1. Please do not use alcohol, detergents containing mercury, alkaline or acid to clean the product.2. Do not spray the eyes directly.3. Do not use sharp object to Contact the spray port.4. Do not use hot water. Please use the cold water or room temperature water.5. If you do not use the product for a period time, please clean up the remaining water and dry the product.6. Do not block the nozzle.7. Do not put the product in water for cleaning.8. Do not let children to operate without adult supervision.9. Keep away from the magnetic field to prevent the sprayer from accidentally turning on automatically.Only the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.