1. Easy to install, safe and reliable
2. Air conditioners for different outlet locations
3. Available in all seasons: not subject to seasonal restrictions
4. Multi-angle adjustment, easy to control different wind direction
5. Adjustable telescopic type: suitable for air conditioners of different specifications
6. The cold wind will not blow directly: protect pregnant women and babies from colds and fever
7. Uniform air guiding: cool and windless. The cold air is evenly distributed to all corners and is cooled in three dimensions
8. Four seasons: The wind is guided downwards and the winter is warm and comfortable. Guide the wind up and cool in summer
9. Size: 45 x 45cm, 60 x 60cm
10. Material: Oxford cloth,stainless steel