Amazon.com.au:Customer reviews: Mini Ozone Generator Air Purifier Cleaner Machine, USB Portable Odor Eliminator Sterilizer with Night Light for Home, Car, Travel, Refrigerator, Wardrobe，Pet House, Practical Gift
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Recently we just had a newborn baby, therefore, I need a product like this to help to purify and to get a better air quality for her.
This device is quite light and small I just place it in the crib, and when it works it doesn't have noise either. And what makes it even better is that it has sterilization function as well which can actively keep the crib sensitize.
Arrived safely and the generator works well. The color is perfect!! I used it a lot when I first bought it. It works very well. It turns off automatically after an hour. Durable battery. Charged once and I can use it for a week (once a day) But I don’t really use it anymore because I just googled and found out that too much ozone is not good for your lungs