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: 40x40cm 10. Material: Oxford cloth,stainless steel
