1. Cooling, humidifying, purifying.
2. Water, ice, ice-crystal cooling, no fluorine pollution.
3. Cross flow wind way, large air delivery.
4. Water-sprayed humidifying, collect dust and undesirable odor.
5. 7.5 hours cumulate timer.
6. 90-degree automatic winding.
7. Three wind speed.
8. Remote control function.
9. Filling with 7.5L water.
10. With negative anion.
11. Use water pump.
12. With Negative anion.