Green plants purify the air mainly through photosynthesis. When it comes to purifying the air, I personally feel that we still have to rely on purifying products. I have a dog at home. On the one hand, the smell is relatively strong. On the other hand, pet hair loss can easily cause allergies and carry bacteria. I am worried about the hygiene of the home, so I chose Panasonic’s air purification product - Water Ion Odor Purifier. Try device X. The machine is about the size of a downlight. It is easy to install and can be used with just wiring. The price is also very affordable and much cheaper than an air purifier. This product is equipped with Panasonic's patented nanoe? People who are allergic to pet hair, pollen, and dust mites may consider trying this product. Not only for daily sterilization and deodorization, it can also effectively remove the hot pot smell on clothes when eating out. It is not easy to use. One was placed near the bedroom and the doghouse. It feels pretty good so far. The dog smell is much lessened and the bedroom is very fresh. ?