!! Note !!Japan Post shipping options have been added since June, but due to a temporary bug, shipping will be done by ECMS. Air Conditioner Deflector AIR WING, launched since 1997, prevents direct wind blasts and delivers a gentle, even temperature air flow to the entire room. Air wing creates a comfortable living space by helping with problems like overly cold temperatures in summer, unevenly cold air near the floor in winter, and dryness from direct A/C wind. Currently, 3.5 million sets of AIR WING have been shipped and are popular in Japan.Key features of the AIR WING: 1. Freely direct the air flow: Since AIR WING can direct strong wind from your air conditioner, it can improve air con related disease, such as fever, headache, and dry skin and so on. 2. Save energy: You can set your air-conditioner temperature for 1-2 degree Celsius higher . It can save about 10 percent of your electric bills. 3. Easy installation: AIR WING is installed by One-touch installation. Thus, anyone can install it within a short time. 4. Made in Japan: AIR WING is popular in Japan for 20 years. 5. Suitable for all air conditioner types. 6. Protection against condensation. 7. For all seasons: suitable for both winter and summer.