The new upgrade of F016, we have added multiple functions, which is a qualitative leap in experience. When using the air purifier, we can also listen to the sound of nature and control the humidity of our space. The designer created Water injection cover design, do you think this is over? The new F016 has added a nighttime ambient light function, allowing you to feel the ultra-quiet atmosphere when you sleep! The real 3-in-1 HPEA filter effectively removes "garbage" from the air, the best gift for the festival, this product has passed CE, ROHS, WEEE, FCC certification and global patent protection.